Overview
Enviro Test Construct portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the facilities from being destroyed. The detector, adopting an excellent-quality sensor, makes detection in the way of natural diffusion. It has good sensitivity and reproducibility. The detector adopts an embedded MCU controller, easy to operate. The shell adopts special high-strength material and anti-smooth rubber, with the characteristics of being waterproof and dust-proof.
Features
- Self-test for the combustible gas sensor.
- Advanced self-examination and self-renovation function.
- Password management to avoid wrong operation.
- Explosive proof housing.
- Advanced MCU control with low power consumption.
- Adjustable low and high alarm level.
- Low battery indication.
- Self-adjustment function
- Visual and audible alarm with vibration.
- Adjustable calibrating level.
- High concentration protection for combustible gas.
Technical Specifications
| Protection category | IP65 |
| Response time | T<30 s |
| Indication | LCD indicates the time and state Indication of alarm, fault, and low voltage with LED, sound, vibration |
| Operating Environment | Operating temperature: -40 ℉ to 158 ℉ (-40 ℃ to 70 ℃) (for combustible gas) Operating temperature: -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃) (for toxic gas) |
| Humidity | <95%RH non-condensing |
| Operating voltage | DC3.7 V Li battery 1500 mAh |
| Working time | ≧8h continuously |
| Charging time | 4 h to 6 h |
| Sensor life | 2 years |
| Protection category | IP65 |
| Weight | about 0.29 lb (0.30 kg) (including battery but without accessories) |
| Dimension | 3.94 in × 2.36 in × 1.18 in (100 mm ×60 mm × 30 mm) |
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