Water Flowmeter,Water Treatment Accessories,Panel Flowmeter Water Treatment Plant Co., Ltd. , http://www.nsfrptank.com
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Model Number: CTH1000Â CTH2000Â Â CTH5000Â Â CTH10000
Qualifications:  Coal Mine Safety Certificate Â
Explosion-proof  Certificate
Inspection Certification Â
 
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Applications:
Portable CO detector is an intrinsically safe and explosion-proof instrument and is designed to deter CO.
Portable CO detector is a low-cost, maintenance-free single gas monitor designed to protect personnel from dangerous CO gas exposure in the most extreme conditions. Despite its compact size, the portable CO detector includes features usually found only in larger multi-gas monitors including a large, OLED display, internal audible/visual alarms and simple push-button operation.
The monitor continuously displays ambient combustible gas readings and will alert the user when gas concentrations exceed the preset low or high levels. Added features include adjustable alarm setpoints, calibration gas values, and choice of text-only display selected by the user through a simple, push-button routine. Portable CO detector also has a peak/hold feature to show the highest reading during a shift and includes a special flip-cap calibration adapter for quick and simple calibration. It is covered by a two-year warranty from the date of manufacture.
 It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the combustible gas.
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Feature
Benefit
2-year warranty
Lowers the overall cost of ownership by providing a full 24 months of warranty coverage.
Weight of 102g
Light weight and compact size, can be worn on the belt, shirt pocket, coveralls or hard-hat.
Flip-cap calibration feature
Portable CO detector has a unique, built in calibration adapter to make calibration easy and eliminates the need to search for a calibration cup.
OLED display
Provides continuous display of the actual concentration of combustible gas in the ambient environment as well as remaining battery life.
Adjustable low and high alarm setpoints
The user can configure portable CO detector to suit a number of different applications.
High visibility case
From a distance, it's color makes it easy for Safety Professionals to verify that workers are protected.
5 second delay shut-off protection
Portable CO detector cannot be accidentally shut off since the on/off button must be depressed for five continuous seconds.
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Sensors:
Electrochemical sensors ( CO )
Range:
CTH1000:0~1000ppm
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CTH2000: 0~2000ppm
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CTH5000:0~5000ppm
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CTH10000:0~10000ppm
Accuracy:
1ppm
Resolution:
1ppm
Power Source:
1500mAHÂ lithium battery ;rechargeable battery
Temperature Range:
-4°F to 122°F (-20°C to 50°C) typical Â
Humidity Range:
0 to 95% RH typical
Alarms:
Adjustable low and high alarm setpoints
Explosion protection
Exibd I
Protection grade
IP54
Dimensions:
 93mm×49mm×22mm
Weight:
102g
Accessories:
Battery, Carrying case and Operate guidebook
Portable carbon monoxide CO Detector
Â
Model Number: CTH1000Â CTH2000Â Â CTH5000Â Â CTH10000
Qualifications:  Coal Mine Safety Certificate Â
Explosion-proof  Certificate
Inspection Certification Â
Â
Â
Â
Applications:
Portable CO detector is an intrinsically safe and explosion-proof instrument and is designed to deter CO.
Portable CO detector is a low-cost, maintenance-free single gas monitor designed to protect personnel from dangerous CO gas exposure in the most extreme conditions. Despite its compact size, the portable CO detector includes features usually found only in larger multi-gas monitors including a large, OLED display, internal audible/visual alarms and simple push-button operation.
The monitor continuously displays ambient combustible gas readings and will alert the user when gas concentrations exceed the preset low or high levels. Added features include adjustable alarm setpoints, calibration gas values, and choice of text-only display selected by the user through a simple, push-button routine. Portable CO detector also has a peak/hold feature to show the highest reading during a shift and includes a special flip-cap calibration adapter for quick and simple calibration. It is covered by a two-year warranty from the date of manufacture.
 It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the combustible gas.
Â
Feature
Benefit
2-year warranty
Lowers the overall cost of ownership by providing a full 24 months of warranty coverage.
Weight of 102g
Light weight and compact size, can be worn on the belt, shirt pocket, coveralls or hard-hat.
Flip-cap calibration feature
Portable CO detector has a unique, built in calibration adapter to make calibration easy and eliminates the need to search for a calibration cup.
OLED display
Provides continuous display of the actual concentration of combustible gas in the ambient environment as well as remaining battery life.
Adjustable low and high alarm setpoints
The user can configure portable CO detector to suit a number of different applications.
High visibility case
From a distance, it's color makes it easy for Safety Professionals to verify that workers are protected.
5 second delay shut-off protection
Portable CO detector cannot be accidentally shut off since the on/off button must be depressed for five continuous seconds.
Â
Sensors:
Electrochemical sensors ( CO )
Range:
CTH1000:0~1000ppm
Â
CTH2000: 0~2000ppm
Â
CTH5000:0~5000ppm
Â
CTH10000:0~10000ppm
Accuracy:
1ppm
Resolution:
1ppm
Power Source:
1500mAHÂ lithium battery ;rechargeable battery
Temperature Range:
-4°F to 122°F (-20°C to 50°C) typical Â
Humidity Range:
0 to 95% RH typical
Alarms:
Adjustable low and high alarm setpoints
Explosion protection
Exibd I
Protection grade
IP54
Dimensions:
 93mm×49mm×22mm
Weight:
102g
Accessories:
Battery, Carrying case and Operate guidebook
Sensitivity: High
Certification: RoHS
Customized: Non-Customized
Trademark: TOPSKY
Transport Package: Export Packing
Specification: SGS
Origin: Beijing China
HS Code: 9027100090
Sensitivity: High
Certification: RoHS
Customized: Non-Customized
Trademark: TOPSKY
Transport Package: Export Packing
Specification: SGS
Origin: Beijing China
HS Code: 9027100090
Portable carbon monoxide CO Detector