Detecto Pak-Infrared 气体检测仪
Detecto Pak-Infrared 气体检测仪由GMI公司开发的新一代泄露气体检测仪,它大大的提高了在行走或移动中的安全保护,它高灵敏性的探测甲烷的能力而不会导致其他气体的干扰.
总括:
The DP-IR is the latest of a new generation of leak survey instruments from GMI that will greatly improve the productivity and safety of a walking/ survey. The Detecto Pak-Infrared (DP-IR™) is a highly advanced technology capable of detecting methane without false alarming on other gases.
The DP-IR functions by using an infrared optical gas detection system. This instrument is intended to replace the current surveying equipment using the traditional Flame Ionisation with next generation technology utilising a simple light beam, eliminating the need for expensive gas cylinders and refill systems. It is designed to be selective to detecting methane only, and will not false alarm on other hydrocarbon gases.
The DP-IR operates under a variety of environmental conditions including cold or hot weather. Its rugged design will stａnd up to normal field use and operating conditions.
性能:
- Ultra fast response for Methane leaks from Gas Distribution Networks
- Controlled interference polarisation Spectrophotometer (CIPS)
- Methane Specific (no false positive)
- Digital Methane Detection (DMD)
- Built in Self-Test and Calibration Functions
- Continuous audio tone relative to gas concentration
技术参数:
| Measuring Ranges | Resolution |
| 0 to 10000 PPM
1 to 99% VOL GAS | 0 to 1000 ppm
1000 to 10000 ppm
1 to 99% VOL GAS | 1ppm
5ppm
0.5% |
| Certification | Environment |
| EN 61326-1
Conducted Emissions Class B EN 61326-1
Radiated Emissions Class B EN 61000-4-2 4kV/8kV
ANSI C63.4 Class B EN 61000-4-3 3 V/M
FCC 47 CFR Part 15 Class B | Temperature
-18 to 50C (0 to + 122F) Humidity
5 - 95% RH Non-condensing |
| Power Supply | Physical Properties |
| Internal rechargeable Li-ion battery or External 12vdc car battery with
power conditioner 8 hours at 0ºC (32ºF) without backlight on Battery Charger :
External, in-line, 110 - 240 VAC, 50 / 60 hertz.
6 hours maximum to full charge | Dimensions:???????? Weight: 2.6kg (5.6lbs) IP54 sealed (Water splash and dust resistant |
应用:
Hign sensitivity, for fast efficient Leak Survey
