- Product Details
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Quick Details
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Brand Name:
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Shi'an
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Model Number:
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CD4
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Product name:
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gas detector with data logger
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Detecting Gas:
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ch4, co, h2s, o2
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Measure Range:
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ch4:(0.00-5.00)%vol; co:(0-1000)ppm; h2s:(0-100)ppm; o2:(0.0-30.0)%vol
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Alarm type:
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sound and vibrating
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Usage:
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Industrial safety
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Dimension:
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126mm*66mm*33mm
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Sampling Method:
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Natural Diffusion
Quick Details
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Type:
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portable gas detector
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Warranty:
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12 months
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Place of Origin:
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Beijing, China
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Brand Name:
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Shi'an
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Model Number:
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CD4
-
Product name:
-
gas detector with data logger
-
Detecting Gas:
-
ch4, co, h2s, o2
-
Measure Range:
-
ch4:(0.00-5.00)%vol; co:(0-1000)ppm; h2s:(0-100)ppm; o2:(0.0-30.0)%vol
-
Alarm type:
-
sound and vibrating
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Usage:
-
Industrial safety
-
Dimension:
-
126mm*66mm*33mm
-
Sampling Method:
-
Natural Diffusion
Data logger, CD4, Handheld Multi 4 Gas Detector for CH4/LEL, CO, H2S, O2
About SA portable gas detectors
Gas leak detection is the process of identifying potentially hazardous gas leaks by sensors.
SA portable gas detectors are used to monitor the atmosphere around personnel. They transmit warnings via audible and visible signals, such as alarms and flashing lights, when dangerous levels of gas vapors are detected.
Main Feature
DATA LOGGER portable multi 4 gas detector for mining gas safety equipment
1. Intrinsically safe, CE certified
2. Portable, industrial use, higher sensitivity and accuracy
3. Imported high quality sensors
4. Detecting multi gas concentration simultaneously
5. Fully configurable alarm points
6. Customized gas combination, private label & logo
7. Anti Static enclosure inside
SA portable gas detectors can be used where toxic gases leaking occurs in operations such as painting, fumigation, fuel filling, construction, excavation of contaminated soils, landfill operations, entering confined spaces, etc.
Product presentation
DATA LOGGER portable multi 4 gas detector for mining gas safety equipment
SA portable gas detectors are used to monitor the atmosphere around personnel and are either hand-held or worn on clothing or on a belt/harness.They are battery operated and transmit warnings via audible and visible signals, as alarms and flashing lights, when dangerous levels of gas vapors are detected.
Specifications / Data parameter
DATA LOGGER portable multi 4 gas detector for mining gas safety equipment
| Gas Detection | CH4/LEL, CO, H2S, O2 |
| Sensor | CO, H2S, O2: Imported electrochemical sensor from UK, CityTech. 2 years lifetime |
| LEL/CH4: China-made catalytic sensor from Top quality institute, 1 year lifetime | |
| Measuring Range | CO: (0-1000)ppm |
| H2S: (0-100)ppm | |
| O2: (0.0-30.0)%VOL | |
| CH4: (0.00-5.00)%VOL; LEL: (0-100)%LEL | |
| Accuracy/Precision | CO: 1PPM; H2S: 1PPM; O2: 0.1%VOL; CH4: 0.01%VOL; LEL: 1%LEL |
| Sampling | Natural Diffusion |
| Display | LCD display with backlight |
| Alarm Mode | Audible and Visual Alarm, optional vibration |
| Working Temperature | -25℃~+55℃; Short time: '-40℃~+55℃ |
| Battery | Li-On Rechargeable |
| Continuous Working Time | >12 hours |
| Charging Time | 4~5 Hours |
| Size & Weight | 130x66x30mm, 250G |
| Protection Degree | IP54, optional IP66/67 |
| Approval Certificate | CE, CMC, EX, MA |
3 main categories for SA portable gas detectors and gas analyzers
1. Catalytic sensors for Explosive combustible/flammable gases
Methane(CH4), LEL, Butane(C4H10), Acetylene(C2H2), Propane(C3H8), etc.
2. Electrochemical sensors for toxic gases and Oxygen
Carbon monoxide(CO), Hydrogen sulfide(H2S), Hydrogen(H2), Chlorine(CL2), Nitric Oxide(NO), Nitrogen Dioxide(NO2), Sulfur Dioxide(SO2), Ammonia(NH3), Ethylene(C2H4), ETO/Ethylene Oxide(C2H4O), Hydrogen Chlorine(HCL), Hydrogen Cyanide(HCN), Hydrogen Fluoride(HF), Phosphine(PH3), etc.
3. Infrared sensors for Methane biogas and Carbon Dioxide(CO2)
Packing list & Delivery
DATA LOGGER portable multi 4 gas detector for mining gas safety equipment
Standard accessories: English User's Manual, USB Charging cable, Adapter, Calibration cap and tube, Calibration certificate, Hanging cord, Back clip, Leather case and kraft paper carton.
Optional accessories:
Door-to-door service, international air transportation provided by DHL, EMS, TNT, DHL, Fedex, UPS, etc.
We're looking for distributors all over the world, Price Liberally.
Rebate. (If the total amount is up to 500 sets/year, we will send several extra devices for free.)
OEM. (Can print company name on the back label of device. Print company logo on the front look of device, if the quantity is big.)
Change the color of device.
Change other accessories, if need.
Hospitality customers visit to our factory!!!
Why choose us:
Design & Moulding with 14 years’ experience, we make solidest and most practical products
Stricter quality inspection --we persue higher accuracy
Customization --we customize the exact product in your heart
Company profile:
Beijing Shi’an Tech Instrument Co., Ltd is grown out of Beiijing Dashiweye Technology Co., Ltd, and it’s engaged in designing and manufacturing portable gas detectors.
DATA LOGGER portable multi 4 gas detector for mining gas safety equipment
