BOSEAN BH-90-PH3 phosphating hydrogen Gas Detector 0~20ppm
BOSEAN BH-90-PH3 phosphating hydrogen Gas Detector is suitable for mining, chemical industry, tunneling, metallurgy and other fields to detect phosphating hydrogen gas concentration, BH-90-PH3 detection range is 0~20ppm, using diffusion sampling method.
Bosean
BH-90-PH3
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Introduction
BH-90 is a cost-effective portable single Gas Detector, which adopts the mainstream 8-bit micro-control technology, with fast response, high measurement accuracy, good stability and repeatability, and easy operation. Small in size and highly waterproof, it can stand the test of harsh environments. It comes with a flashlight, which is convenient for temporary operations in dark environments. Built-in 1500mA large-capacity rechargeable lithium battery, long standby time; 12864 dot-matrix LCD can well display various technical indicators and gas concentration values, and can view historical alarm data, and has data storage function. It is suitable for explosion-proof, poisonous gas leakage rescue, underground pipelines, mines, metallurgy, power plants, chemical industry, tunnels, tunnels and other places. It can effectively prevent poisoning accidents and ensure the safety of staff. Production equipment is not subject to loss.
product display
Gas parameter table
| Measured gas | Measuring range | Optional range | resolution | alarm point |
| Combustible gas EX | 0-100%lel | 0-100%vol (infrared) | 1%lel/1%vol | Low: 20 High: 50 |
| Oxygen O2 | 0-30%vol | 0-30%vol | 0.1%vol | Low: 19.5% High: 23.5%vol |
| Hydrogen sulfide H2S | 0-100ppm | 0-50/200/1000ppm | 1ppm | Low: 10 High: 20 ppm |
| carbon monoxide CO | 0-1000ppm | 0-500/2000/5000ppm | 1ppm | Low: 50 High: 150 ppm |
| carbon dioxide CO2 | 0-5000ppm | 0-1%/5%/10%vol (infrared) | 1ppm/0.1%vol | Low: 1000 High: 2000 ppm |
| NO | 0-250ppm | 0-500/1000ppm | 1ppm | Low: 50 High: 150 ppm |
| Nitrogen dioxide NO2 | 0-20ppm | 0-50/1000ppm | 0.1ppm | Low: 5 High: 10 ppm |
| Sulfur dioxide SO2 | 0-20ppm | 0-50/1000ppm | 0.1/1ppm | Low: 5 High: 10 ppm |
| Chlorine CL2 | 0-20ppm | 0-100/1000ppm | 0.1ppm | Low: 5 High: 10 ppm |
| Hydrogen H2 | 0-1000ppm | 0-500/2000/5000ppm | 1ppm | Low: 50 High: 150 ppm |
| Ammonia NH3 | 0-100ppm | 0-50/500/1000ppm | 0.1/1ppm | Low: 20 High: 50 ppm |
| Phosphine PH3 | 0-20ppm | 0-20/1000ppm | 0.1ppm | Low: 5 High: 10 ppm |
| Hydrogen chloride HCL | 0-20ppm | 0-20/500/1000ppm | 0.1ppm | Low: 5 High: 10 ppm |
| Chlorine dioxide CLO2 | 0-50ppm | 0-10/100ppm | 0.1ppm | Low: 5 High: 10 ppm |
| Hydrogen cyanide HCN | 0-50ppm | 0-100ppm | 0.1/0.01ppm | Low: 10 High: 20 ppm |
| Ethylene oxide C2H4O | 0-100ppm | 0-100ppm | 1/0.1ppm | Low: 20 High: 50 ppm |
| ozone | 0-10ppm | 0-20/100ppm | 0.1ppm | Low: 2 High: 5 ppm |
| Formaldehyde CH2O | 0-20ppm | 0-50/100ppm | 1/0.1ppm | Low: 5 High: 10 ppm |
| Hydrogen fluoride HF | 0-100ppm | 0-1/10/50/100ppm | 0.01/0.1ppm | Low: 2 High: 5 ppm |
| Xylene/Toluene | 0-20ppm | 0-1/10/50/100ppm | 0.01/0.1ppm | Low: 5 High: 10 ppm |
Bosean BH-90-PH3 Gas DetectorSpecifications
| LIST | VALUE |
|---|---|
| type | Portable |
| Detect the amount of gas | single gas |
| Sensors principle | Electrochemistry |
| Detect gas | Miscellaneous |
| Sampling method | Diffusion |
| Range | 0~20Pm (phosphating hydrogen PH3) |
| Resolution | 0.1ppm |
| Sampling method | Diffusion |
| Display | 12864 dot matrix display |
| alarm method | Sound, light, vibration. |
| alarm characteristics | Alarm light: red LED flashing alarm, ≥ 20m alarm sound: buzzer alarm ≥ 75dB vibration alarm |
| Operating temperature | -20℃～50℃ |
| Power Supply | 3.7V rechargeable lithium battery |
| Sensors Life | 2 years |
| Charging time | 4h-6h |
| Data Logging | 1000 sets of alarm records |
| standby time | Work continuously for more than 8 hours |
| password protection | With password protection function and password modification function (default password 8888) |
| recovery operation | Support factory calibration function and factory parameter setting function |
| Explosion-proof sign | Exib IIB T3 Gb |
| Support for Sensors | Supports more than 30 types of Sensors, flexible configuration, and can be customized according to customer needs |
| Additional features | Flashlight |
| Operating humidity | 0-95% RH (non-condensing, humidity greater than 90% RH, need to be equipped with filtrate drying cylinder) |
| Shell material | ABS |
| Dimensions | 109*60*30mm |
| Color options | Blue, yellow, orange. |
| alarm point | Low: 5ppm, High: 10ppm |
| display error | ≤±5%FS |
| Response time | T<60s |
| Instruction method | LCD display real-time data and system status, Light Emitting Diode, sound, vibration indication alarm, fault and underVoltage |
| Working Voltage | DC3.7V (lithium battery Capacity 1500mAh) |
| Protection class | IP65 |
| Weight | About 130g (excluding portable accessories) |
| Measurement Certificate number | Yuji 01000158 |
Bosean BH-90-PH3 Gas Detector Packing list
Whole machine X1, Encasement box X1, Charger X1, Calibration cover X1, Manual X1, Certificate X1, Warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
