Mô tả
PGM-IR Portable Refrigerant Monitor
Portable refrigerant monitor that finds small refrigerant leaks fast
The PGM-IR portable refrigerant monitor offers superior performance and functionality for low ppm level leak detection of refrigerants, Carbon Dioxide, Nitrous Oxide or Sulfur Hexafluoride. A built-in library of 60+ refrigerants enables the PGM-IR to accurately detect the smallest leaks at their source. The unit is immune to sudden changes in temperature or humidity and to over-exposure. The PGM-IR requires no zeroing of positive readings with extended exposure to gas. It has a data logging capacity of up to 200 readings.
With its high flow rate, real-time ppm concentrations are displayed instantly with corresponding audible tick-rate indicator to precisely pinpoint leaks. Rapid clearing time enables accurate ambient-air leak detection using the probe along a chiller or display-case. A re-zeroing algorithm and filter / bladder system allows the unit to be used in contaminated areas without affecting target gas readings. The rechargeable Li-ion battery provides a minimum of 8 hours of runtime for all-day usage.
- Proprietary infrared (NDIR) sensor accurately detects the presence of a target gas down to an industry-leading 1 ppm Minimum Detection Level (MDL)
- Sensor is not prone to false alarms caused by cross-interference from other gases or sudden changes in temperature or humidity
- Gas library contains 60+ refrigerants, including CFCs, HFCs, HCFCs and HFOs
- Backlit display with real-time concentration readings and audible indicator help users track the smallest refrigerant leaks to their source
- Integrated charcoal purge filter allows users to perform inspections in contaminated spaces without leaving to re-zero the monitor in fresh air
SPECIFICATIONS
Altitude : 0 to 6,560 ft (2,000 m)
Ambient Temperature : 32 to +122 °F (0 to +50 °C)
Approvals / Standards : CE
Background Adjustment : Automatic
Country of Origin : United States
Flow Rate : 1 L/min (Typical)
Humidity : 32 to +122 °F (0 to +50 °C)
Measuring Range : Refrigerants: 0 to 10,000 ppm,
CO2: 0 to 8,000 ppm,
N2O, SF6: 0 to 1,000 ppm,
N2O, SF6: 0 to 1,000 ppm
Power : Rechargeable Li-ion Battery Pack
Product Dimensions (L×W×H) : 19” × 5” × 8” (500 × 130 × 200 mm)
Product Weight : 7 lbs. (3.2 kg)
Response Time : t90 ≤ 5 s
Run Time : 8 hours of continuous operating time
Sensitivity/Minimum Detection Limit :1 ppm
User Interface : Backlit graphic LCD; audible ticker
APPROVALS : Approvals subject to change without notice and may differ based on configuration, part number and/or country.
Contact Customer Service or check approval label on product for specific approval information.
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