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 EYESKY ES10B11-CH2O（0~10ppm） Formaldehyde Detector
In coming
 ChinaDetail
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 Bosean BH-90M-CH2O Gas Detector
1080.0 RMB
ChinaDetail
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Model comparison
| Type | Portable | Portable | |||
|---|---|---|---|---|---|
| Number of Gases | Single gas | Single gas | |||
| Sensors | Electrochemistry | ||||
| Gases | CH2O | CH2O | |||
| Sampling Mode | Diffusion Pump | Diffusion | |||
Parameter comparison
| Detect gas | Formaldehyde CH2O | ||||
|---|---|---|---|---|---|
| Sensors principle | electrochemistry | ||||
| Sampling method | diffusion | ||||
| CH2O-range | 0~5ppm, 0~10ppm, 20ppm, 50ppm, 100ppm, 200ppm, 500ppm, 1000ppm (optional, unlisted ranges can be customized) | ||||
| CH2O-resolution | 0.01ppm (0-100ppm), 0.1ppm (100-1000ppm), 1ppm (1000ppm or more) | ||||
| CH2O-detection Accuracy | ±3%F.S. | ||||
| Operation mode | Infrared remote control for remote and close operation, easy to set up | ||||
| Repeatability | ≤±1% | ||||
| Zero drift | ≤ +/- 1% (F. S/year) | ||||
| Response time | T90≤20s | T90<60s | |||
| recovery time | ≤20s | ||||
| Explosion-proof sign | Exd Ⅱ CT6 | ExibIICT4Gb | |||
| Protection level | IP66 | ||||
| Output signal | Users can according to the actual site environment requirements, up to 2000 meters (single core 1mm2 Shielding cable) three-wire system 4-20mA current signal output, can be connected to the alarm Controller, PLC, DCS and other Control system (standard configuration) | ||||
| main material | Shell: ADC12 aluminum alloy, strong, wear-resistant and corrosion-resistant (optional 316 stainless steel shell) Air chamber: high-strength wear-resistant and corrosion-resistant Aluminum profile, durable (optional 316 stainless steel air chamber) | ||||
| Installation method | Wall-mounted, pipeline type | ||||
| Operating temperature | -30~60℃ | ||||
| Environmental humidity | 0~95% RH non-condensing10%~95%RH | ||||
| Environmental humidity | 0~95% RH non-condensing10%~95%RH | ||||
| Power Supply | 24VDC (Normal Operating Voltage range 12~ 30VDC) | ||||
| power consumption | 1.5W | ||||
| Operating Pressure | ≤200Kpa | ||||
| Dimension | 180*140*92mm | ||||
| Weight | About 1.6Kg | ≤ 172G (without portable accessories) | |||
| execution standard | GB15322.1-2003，GB3836.1-2010，GB3836.2-2010，GB3836.4-2010 | ||||
Friendly reminder: This page is a comparison of EYESKY ES10B11-CH2O（0~10ppm）,Bosean BH-90M-CH2O.NBCLab only provides you with the similarities and differences of the product in the model and specifications.
For more information about EYESKY ES10B11-CH2O（0~10ppm）,Bosean BH-90M-CH2Osimilarities and differences, please refer to the NBCLab product details.
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