JB-L90
Gas leak detector
Features:
- Detects combustible gases
- Compact and handy design
- 2.4″ color LCD displaying gas concentration readings
- Audible alarms
- Alarm indicator LEDs
- Vibration alarm
- Response time < 30 s
- IP65-rated construction
- Li-ion battery providing over 8 hours of operation
- Automatic backlight activation in alarm mode
- Impact-resistant reinforced housing
- Operates even at sub-zero temperatures
Description:
A lightweight, portable gas leak detector equipped with a semiconductor sensor. Weighing only 300 g (including the battery), it fits perfectly in the hand (210 mm H × 66 mm L × 30 mm D). The JB-L90 monitors and displays combustible gases and represents the latest evolution in gas detection technology. Enhancements include intelligent gas leak recognition based on a built-in 32-bit microprocessor.
Additional features include a waterproof and dustproof design with an IP65 protection rating and an impact-resistant rubberized housing. Standard functions include vibration, visual, and audible alarms, automatic calibration, and automatic backlight activation in alarm mode. All controls and functions are operated via simple, glove-friendly buttons.
The Li-ion battery pack can operate for up to 8 hours and can be fully recharged within 4–6 hours. If the factory charger is lost, the device can be charged using standard Li-ion battery chargers. The JB-L90 is easily calibrated using standard test gas cylinders. It is designed around compact and proven semiconductor sensor technology. Each sensor is manufactured under the same high-quality control standards that have made these sensors and instruments some of the most reliable and durable monitoring devices in the industry.
| Technical parameters: | |
|---|---|
| Sampling method: | Natural diffusion |
| Detected gases: | Flamable gases |
| Accuracy: | ≦±5% F.S. |
| Response time: | ≦30s |
| Display: | LCD display with time and system status indicators; LED, audible, and vibration alerts upon gas leak detection, fault, or low battery. |
| Operating parameters: | -40℃～50℃ < 95%RH (non-condensing) |
| Power supply: | DC3.7V Li-on, 1800mAh |
| Charging time: | 6h~8h |
| Operating time: | ≧18h (without alarms) |
| Sensors lifetime: | > 2 years |
| ATEX certification: | II 3G Ex ic IIB T3 Gc |
| IP rating: | IP65 |
| Weight: | 0,3kg |
| Dimensions: | 210mm×63mm×30mm(L × W × H) |