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	防爆电子锁：M388701 M388701	防爆电子锁型号:BGB52-GBDZS(Ex) 库号：M388701 防爆电子锁BGB52-GBDZS(Ex)更多信息 midwest-group 中西集团防爆型式：本安型电子门锁防爆标志：ExiaⅡBT4 防护等级：IP55 开锁方式：接触式TM卡供电电压：DC6V 最大电流：≤300mA 电池寿命：开锁大于5000次电池寿命：开锁大于5000次可选配备用机械钥匙，以便在特殊情况下开门材质锌合金电池寿命：开锁大于5000次重量 1KG
	ThermoProbe防爆安全温度计 C(34M)库号：M202143 M202143	ThermoProbe防爆安全温度计型号:TPF1-TP-5C(34M)库号：M202143 查看hhTPF1-TP-5C型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 电缆长度:34m 标准温度探头 The TPF1-TP-5C has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the TPF1-TP-5C. The TPF1-TP-5C employs the proven RTD sensor design that has been used in the TPF1-TP-7 and TPF1-TP-8 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new TPF1-TP-5C circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the TPF1-TP-5C is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The probe assembly is constru
	ThermoProbe (23M)库号：M269703 M269703	ThermoProbe 型号:TPF1-TP-5C(23M)库号：M269703 查看hhTPF1-TP-5C(23M)型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m The TPF1-TP-5C has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the TPF1-TP-5C. The TPF1-TP-5C employs the proven RTD sensor design that has been used in the TPF1-TP-7 and TPF1-TP-8 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new TPF1-TP-5C circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the TPF1-TP-5C is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The probe assembly is constructed w
	防爆安全温度计（Standard Weight Probe）（23米）M292875 M292875	防爆安全温度计（Standard Weight Probe）型号:80MTP-2C/TPF1（23米）库号：M292875 查看hhTPF1-TP-5C(23M)型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Standard Weight Probe The 80MTP-2C/TPF1 has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the 80MTP-2C/TPF1. The 80MTP-2C/TPF1 employs the proven RTD sensor design that has been used in the TPF1-TP-7 and TPF1-TP-8 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-2C/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-2C/TPF1 is manufactured of materials, which are both immune to petrochemical
	防爆安全温度计（Extra Weight Probe）23米）M292898 M292898	防爆安全温度计（Extra Weight Probe）型号:80MTP-7/TPF1（23米）库号：M292898 查看hh80MTP-7/TPF1型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Extra Weight Probe The 80MTP-7/TPF1 has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the 80MTP-7/TPF1. The 80MTP-7/TPF1 employs the proven RTD sensor design that has been used in the 80MTP-7/TPF1 and 80MTP-7/TPF1 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-7/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-7/TPF1 is manufactured of materials, which are both immune to petrochemicals and are
	防爆安全温度计（Asphalt Weight Probe） 23米）M292890 M292890	防爆安全温度计（Asphalt Weight Probe）型号:80MTP-2C/TPF1（23米）库号：M292890 查看hh80MTP-2C/TPF1型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Asphalt Weight Probe The 80MTP-2C/TPF1 has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the 80MTP-2C/TPF1. The 80MTP-2C/TPF1 employs the proven RTD sensor design that has been used in the TPF1-TP-7 and TPF1-TP-8 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-2C/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-2C/TPF1 is manufactured of materials, which are both immune to petrochemicals an
	防爆安全温度计（Extra Weight Probe）（23米）M292878 M292878	防爆安全温度计（Extra Weight Probe）型号:80MTP-2C/TPF1（23米）库号：M292878 查看hhTPF1-TP-5C(23M)型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Extra Weight Probe The 80MTP-2C/TPF1 has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the 80MTP-2C/TPF1. The 80MTP-2C/TPF1 employs the proven RTD sensor design that has been used in the TPF1-TP-7 and TPF1-TP-8 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-2C/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-2C/TPF1 is manufactured of materials, which are both immune to petrochemicals and
	防爆安全温度计（Asphalt Weight Probe） 23米）M292900 M292900	防爆安全温度计（Asphalt Weight Probe）型号:80MTP-7/TPF1（23米）库号：M292900 查看hh80MTP-7/TPF1型防爆安全温度计安全等级:EEx ib IIB T4 温度范围:-40℃-204℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Asphalt Weight Probe The 80MTP-7/TPF1 has all of the best qualities of the old TPF1-TP-5 and incorporates the latest and most reliable technology into its electronics and probe assembly. Many customers have used the TP-5 over the years and have wanted to have a more robust and powerful version. You will truly appreciate the improvements found in the 80MTP-7/TPF1. The 80MTP-7/TPF1 employs the proven RTD sensor design that has been used in the 80MTP-7/TPF1 and 80MTP-7/TPF1 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-7/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-7/TPF1 is manufactured of materials, which are both immune to petrochemicals and
	防爆安全温度计（Standard Weight Probe）（23米）库号：M292901 M292901	防爆安全温度计（Standard Weight Probe）型号:80MTP-7/TPF1（23米）库号：M292901 查看hhmidwest-group midwest-group midwest-group midwest-group midwest-group midwest-group 80MTP-7/TPF1型防爆安全温度计产品相关视频安全等级:EEx ib IIB T4 温度范围：-10到188℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:23m Standard Weight Probe 80MTP-7/TPF1（23米）已经制定了与其卷例设计的易用性。除了案件时，TP - 7旨在提供很高的可靠性，减少维护，精度高没有更高的价格。这是利用铂电阻温度传感器实现，采用低功耗可编程电子产品，改善包装和整合现场验证组件。其他硬件项目包括拉伸硬件项目包括拉伸线接地组装和卷轴锁定机制。 The 80MTP-7/TPF1 employs the proven RTD sensor design that has been used in the 80MTP-7/TPF1 and 80MTP-7/TPF1 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-7/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-7/TPF1 is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The probe assembly is constructed with a static-dissipating, non-stick cable, with stai
	防爆安全温度计（Standard Weight Probe） 34米）M295474 M295474	防爆安全温度计（Standard Weight Probe）型号:80MTP-7/TPF1（34米）库号：M295474 查看hh80MTP-7/TPF1型防爆安全温度计产品相关视频安全等级:EEx ib IIB T4 温度范围:-10-188℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:34m Standard Weight Probe 80MTP-7/TPF1已经制定了与其卷例设计的易用性。除了案件时，TP - 7旨在提供很高的可靠性，减少维护，精度高没有更高的价格。这是利用铂电阻温度传感器实现，采用低功耗可编程电子产品，改善包装和整合现场验证组件。其他硬件项目包括拉伸硬件项目包括拉伸线接地组装和卷轴锁定机制。仪器非人为损坏保修一年，易损件除外，易损件损坏须更换的需要另加换零件的费用，探头保修90天 The 80MTP-7/TPF1 employs the proven RTD sensor design that has been used in the 80MTP-7/TPF1 and 80MTP-7/TPF1 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-7/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-7/TPF1 is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The probe assembly is constructed with a static-dissipating, non-stick cable, with stainless steel sensor components. Operationa
	TP-5/TP-7防爆安全温度计探头：M306508 M306508	TP-5/TP-7防爆安全温度计探头型号:TPF1-TP-5/TP-7(23M)库号：M306508 查看hhReplacement 75 foot/23 meter sensor & cable assembly for TP-7, TP-8, with extra weight sensor and standard markers on cable. 75 foot/23m cable & sensor assembly for ThermoProbe models TP-2C, TP-5C, TP-7 and TP-8. Cable is marked at 5 foot intervals with brass ferrules 保修期90天（易损件）产品相关视频分类:金牌,优势,囯际直购历史资料:2008-10-15版本 2010-05-18版本 2010-06-04版本 2010-06-04版本 2010-06-04版本 2010-06-04版本 2010-07-21版本 2010-07-22版本产品更多信息TP-5/TP-7防爆安全温度计探头TPF1-TP-5/TP-7(23M)
	防爆安全温度计（Standard Weight Probe）（15米）库号：M295475 M295475	防爆安全温度计（Standard Weight Probe）型号:80MTP-7/TPF1（15米）库号：M295475 查看hh80MTP-7/TPF1型防爆安全温度计安全等级:EEx ib IIB T4 温度范围：-10-188℃ 精度:±0.2 电池类型:2AAA 可配电缆长度:15m Standard Weight Probe 80MTP-7/TPF1（15米）已经制定了与其卷例设计的易用性。除了案件时，TP - 7旨在提供很高的可靠性，减少维护，精度高没有更高的价格。这是利用铂电阻温度传感器实现，采用低功耗可编程电子产品，改善包装和整合现场验证组件。其他硬件项目包括拉伸硬件项目包括拉伸线接地组装和卷轴锁定机制。 The 80MTP-7/TPF1 employs the proven RTD sensor design that has been used in the 80MTP-7/TPF1 and 80MTP-7/TPF1 for many years. A sealed industrial quality overlay now provides a user interface that is easy to use with gloves. A sealed, anodized aluminum enclosure protects the circuit board and large LCD from penetration by impact, water, and reactive liquids. An auto-off feature has been added to save battery life. The new 80MTP-7/TPF1 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL-1 laboratory thermometer. The Power Button\'s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user\'s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user\'s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading. To endure the environment and be intrinsically safe, the 80MTP-7/TPF1 is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The probe assembly is constructed with a static-dissipating, non-stick cable, with stainless steel sensor components. Operational Attributes: Easily replaceable AAA Batteries
	便携式油罐防爆温度计 M344887 ：M344887	便携式油罐防爆温度计型号:TPF1/TP-8库号：M344887 查看hhmidwest-group 技术参数最大尺寸: 6.6 x 4.5 x 4.2 in.（16.7 x 11.4 x 10.7 cm）总重量:　 3.7 lbs with 75 ft. of cable 　　　　　1.7 kg with 23m of cable 电池: 9 volt Alkaline 电池寿命: Approximately 50 hours 外壳材料: 6063 - T6 Aluminum 质保期: 探头90天　　　　其它部件壹年电缆线长度：75’/23m 温度范围：14 to 370°F（10 to 188°C）校正精度：±0.2°F 14 to 200°F 　　　　　±0.5°F 200°F 　　　　　±0.1°C 10 to 100°C 　　　　　±0.3°C 100°C 主要特点便携式设计，使用方便安全等级：Ex ia IIB T4 有标准探头、沥青加重探头可供选择仪器介绍 TPF1/TP-8设计简单但具有多种用途，在很宽的温度范围内它的电路以及传感器元件具有很高的精确度和可靠度。此仪器很结实，其盒身里铸有一个电缆储存室，多个探头架，以及把手。因为用户的需要，盒身可容纳我们的标准探头装置或沥青探头装置。用于沥青与熔解硫的模型标有数字后缀“AW”。其它元件还包括基本设备：绳卷，背带以及用户指南表。为确保在恶劣的环境下使用并在在本质上安全，TPF1/TP-8由既不受石油化学品的腐蚀也不易起火花的材料制成。而其一些附件由0.1″/2.5mm的铝制成。与其它热探头仪器相比，TPF1/TP-7由强弹性的teflon®电缆和不锈钢传感器元件组成。为确保表面的使用寿命，表面的所有的说明均是雕刻上去的，显示窗口是抗聚碳酸酯的，开关由O形环密封。操作特征：易于替换的9V电池，可以使用50小时。电流表会自动显示低电源的条件，在每次操作前显示真实读数，2分钟后会自动关闭并在操作失败时显示出错信息。用于晚上操作的低能量后灯是一个便于控制且节省能源的光学传感器。标为C/F的摄氏与华氏单位可以由内部的一个选择器选择，而不用重新校正。中西集团历史资料:2010-07-21版本 2010-07-21版本产品更多信息便携式油罐防爆温度计TPF1/TP-8
	防爆无线对讲机（优势）库号：M223029 M223029	防爆无线对讲机型号:CN10-PTX760（优势）库号：M223029midwest-group midwest-group 一、概述 CN10-PTX-760型防爆对讲机是本质安全型防爆产品。该防爆对讲机选用国产机型手持无线对讲机，在不影响原机性能的基础上，经过严格的防爆本质安全技术处理，制成全本质安全型手持无线防爆对讲机。 CN10-PTX-760型防爆无线对讲机的防爆标志为ExiaⅡCT6，是最高防爆等级的产品。由于该防爆对讲机的防爆等级高，达到ⅡCT6，因此该防爆对讲机可使用在各种防爆场所，包括0区。该防爆对讲机适用于石油、化工、钢铁、港口等含有易燃易爆气体环境的场所，单机与单机对讲，或与基地站主机等配合使用，构成无线移动通讯系统。该防爆对讲机操作简便，超薄超小型结构，重量轻，便于携带，使用范围广。在低电源电压下实现了高发射功率，并因此缩小了镍铬电池组的体积，实现了整机的小型化。具有良好的通话性能，并且安全可靠，是较理想的无线防爆通讯设备。二、防爆对讲机主要技术参数及功能 1．环境温度：－30℃～＋50℃ 2．相对湿度：≤95％ 3．大气压力：80～110 kPa 4．环境噪声：≤60 dB 5．防爆标志：ExiaⅡCT6 6．发射功率：4～5W 7．频率范围：400MHz～420MHz 450MHz～470MHz 8．报警救护功能 9．1100mAh高效锂电池 10．内建模拟亚音频CTCSS功能 11．可设置发身功率（2W/3W/5W） 12．电量检测提示 13．用户监测 14．信道数量：16 15．信道扫描功能 16．可编程50模拟亚音频CTCSS信令 17．监听功能 18．超时定时器 19．低电警告 20．自动省电功能 21．有线复制功能 22．全中文电脑写频软件 23．尾音消除功能其它参数详见使用说明书三、防爆对讲机使用方法 1．充电时须断开电源开关或从手机上取下电池盒，用随机配备的充电器充电。充电和维修工作必须在安全场所进行。 2．使用方法见所选机型的使用说明书。 3．外型和功能详见所选机型的使用说明书。有防爆证中西集团中西集团历史资料:2008-10-30版本 2009-12-16版本 2010-06-04版本 2010-06-04版本 2010-06-04版本 2010-07-11版本 2010-07-12版本 2010-09-19版本 2010-09-19版本 2010-11-01版本 2010-12-07版本 2010-12-16版本 2010-12-16版本 2011-01-05版本 2011-07-17版本产品更多信息防爆无线对讲机CN10-PTX760（优势）
	矿用激光指向仪：M174530 M174530	矿用激光指向仪型号:LN12-YBJ-850库号：M174530 查看hhmidwest-group 便携式隔爆激光指向仪国产型号:HDGD67-YBJ-850(A) 货号: 该激光指向仪是我厂1998年自行研制开发的新型产品，该机采用了高科技含量的半导体激光发生器，体积小、重量轻、射程远、便于携带和安装，性能稳定，是新一代激光指向仪的方向性产品。主要用于矿山、巷道、掘进时的定位指向。也可用于其它行业指向用，如隧道、建筑、修路、桥涵、水坝等。该产品防爆型式为隔爆型，结构形式为壁虎式。射程：最佳射程500m，最远射程850m 光斑直径：≤20mm 输入电压：127V、220V 水平调节：±7° 垂直调节：±5° 水平移动：35mm 望远2007年5月9日镜放大倍数：20倍外型尺寸：335×185×110mm 仪器重量：2.5kg 。由于2006年安标申办改名为YBJ-850（A）隔爆激光指向仪中西集团历史资料:2009-03-04版本产品更多信息矿用激光指向仪LN12-YBJ-850
	防爆轴流风机（2208M3/H）：M293683 M293683	防爆轴流风机（2208M3/H）型号:ZD15-BT35-11-3.55库号：M293683功率：0.06KW 风量：2208M3/H 风压：68 噪声：63dB(A) 重量：21KG 历史资料:2009-08-17版本产品更多信息
	防爆轴流风机：M102350 M102350	防爆轴流风机型号:ZD15-BT35-11-4-0.12KW库号：M102350转速(rpm)：1450 风量（m3/h）:3920 风压（pa）:88 电机功率（KW）：0.12 噪声dB(A):68 重量（KG）：26
	防爆轴流风机：M102416 M102416	防爆轴流风机型号:ZD15-BT35-11-7.1-4KW库号：M102416midwest-group 功率：4KW 转速（rpm）：1450 风量26120M3/H 风压：373 噪声：84dB(A) 重量：111KG 中西集团
	防爆屋顶轴流风机(600mm 9100m3/h) ：M314456 M314456m	防爆屋顶轴流风机(600mm 9100m3/h) 型号:ZD15-DWT-I-6库号：M314456midwest-group midwest-group DWT-I系列轴流风机在原有轴流风机的基础上，消化吸收国外技术研制开发的新一代产品，机号自3#—24#，风量自1450—175000m3/h,全压自62-287pa，具有效率高，重量轻，噪声低，防腐性能优良等特点。一、主要部件简介 1、风筒、机座采用玻璃钢制作，具有质轻、耐腐蚀等特点，且与建筑物结构设计完美结合 2、风帽:采用玻璃钢制作，强度高、使用寿命长 3、叶片：采用玻璃钢制作，强度高、使用寿命长 4、百叶：活叶风门为重力式，能自动开启，风机停止运转时，风门关闭，以减少冬季室内热量的散失 5、防鸟网、安全网，采用金属网，安全性能好 6、电机，采用低噪音电机，运转性能稳定。中西集团中西集团历史资料:2009-04-27版本 2009-11-24版本 2010-08-30版本产品更多信息防爆屋顶轴流风机(600mm 9100m3/h)ZD15-DWT-I-6
	防爆扬声器：M45039 ：M45039	防爆扬声器型号:FF2-DYS-5W 库号：M45039 防爆扬声器FF2-DYS-5W更多信息防爆扬声器历史资料:2004-12-06版本