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JSA8-PH3 portable phosphine detector

NegotiableUpdate on 06/02
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Overview

The shell of the portable phosphine detector is made of special materials and processes, which are not easy to wear and tear, easy to clean, and bright as new after long-term use. It uses a large capacity rechargeable lithium battery, which can work continuously for a long time

Product Details

brand Jida'an Origin category domestic
application area Medical and health care, environmental protection, chemical industry, petroleum, energy
  Portable phosphine detectorcharacteristic:
1. The whole machine has a small volume, light weight, waterproof, explosion-proof, and shockproof design;
2. High precision, high resolution, fast response;
3. Using high-capacity rechargeable lithium batteries, it can work continuously for a long time;
4. Equipped with time display and remaining battery display functions;
5. Digital LCD backlight display, displaying test gases, units, and pump suction display;
6. Sound and light, vibration alarm function, battery low battery alarm, sensor fault detection alarm function, and over range alarm;
7. The sensor adopts an electrochemical phosphine sensor;
8. The upper and lower limit alarm values can be set arbitrarily, with built-in zero and target point calibration functions, built-in temperature compensation to reduce measurement errors, and easy maintenance;
9. Data recovery function, eliminating worries caused by misoperation;
10. The shell is made of special materials and processes, which are not easy to wear and tear, easy to clean, and bright as new after long-term use
  Technical parameters:
Gas detection: Phosphine in the air
Detection principle: electrochemical method
Detection range: 0-5ppm, 0-5ppm, 20ppm, 50ppm, 100ppm, 500ppm, 1000ppm, 2000ppm, 3000ppm optional
Resolution: 0.001ppm (0-1ppm), 0.01ppm (0-100ppm); 0.1ppm (0-1000ppm or above)
Detection method: diffusion type, pump suction type optional
Display mode: LCD backlit display
Detection accuracy: ≤± 3% (F.S)
Alarm method: Sound and light alarm
Response time: less than 20 seconds
Recovery time: less than 40 seconds
Working power supply: DC3.6V
Sensor lifespan: over two years
Usage environment: Temperature -20 ℃~+70 ℃; Relative humidity ≤ 95% RH (non condensing)
Battery capacity: 3.6VDC, 1800mA, with charging protection function
Explosion proof type: intrinsic safety type
Explosion proof mark: Exia II CT6
Protection level: IP65
Dimensions: 125 × 52 × 30mm (L × W × H)
Standard attachments: instruction manual, charger
Optional accessories: 1 0.8m sampling handle, 1 instrument box
Weight: 200g