| Item | Value |
|---|---|
| Measured gases | |
| Measuring range | |
| Detection principle | electrochemical |
| Accuracy | |
| Resolution | |
| Response time | |
| Ingress protection | IP55, water and dust resistant |
| Explosion protection | |
| Operating temperature | -20℃ ～ 50℃ |
| Power supply | Rechargeable lithium-ion battery, alkaline battery box uses 4 AA batteries |
| Output signal |
EntryRAE is a five-gas detector with PID (photoionization detector) that can simultaneously detect flammable gas, oxygen, hydrogen sulfide, carbon monoxide, and volatile organic compounds (VOCs) for the detection of gases entering hazardous environments or confined spaces. It is a safe and reliable testing instrument that is easy to operate and calibrate, and can provide comprehensive protection for enterers in hazardous environments without adding any complicated means.
• Reliable, long-lasting, self-cleaning VOC detectors
• Contains oxygen, flammable gas, carbon monoxide, hydrogen sulfide and PID sensors
• Built-in sampling pump
• Replaceable lithium and alkaline batteries for up to 16 hours of continuous operation
• Large screen display
• High-volume data acquisition
• High brightness LED red light flashing alarm and loud alarm
• Abrasion-resistant, waterproof, and stain-resistant rubber housing
Dimensions: 15×8.5×4.8 cm
Weight: 567g (including battery and back clip)
Sampling method: pump suction type
Shell material: engineering plastic, rubber jacket
Ingress protection: IP55, water and dust resistant
Resistance to electromagnetic radiation: EMI/RF rating: EMC Directive 89/336/EEC
Operating temperature: -20℃ ～ 50℃
Ambient Humidity: 0% ~ 95% Relative Humidity (Non-Condensing)
ATEX certified: II2G EEx ia dIICT4
UL/cUL/CSA certification: Class I, Division 1, Group A, B, C, D,T3
Display: Large LCD display with background light
Display language: English + symbols
Display Value: Real-time detection value, peak, TWA and STEL values of toxic gas and VOC, battery voltage, and time of the five sensors
Buttons: 1 operation key, 2 function keys
Alarm Form: 95dB@30cmBuzzer, LED flashing, vibration alarm
Alarm signals: high/low concentration alarm, low battery alarm, sensor failure alarm, pump blockage alarm
Alarm point setting: Set the high/low alarm limits, toxic gas, and TWA/STEL for all sensors individually
Data storage: 20,000 data can be stored (5 channels, 1 minute interval of 120 hours)
Sampling interval: 1-3600 seconds adjustable
Data communication: Connect to the computer through the RS232 interface of the data base
Sampling pump flow rate: 100~200cc/min
Battery: Rechargeable lithium-ion battery, alkaline battery box uses 4 AA batteries
Operating time: 16 hours of continuous operation (depending on working environment and frequency of use)
Charging time: 8 hours
Calibration method: zero/extended calibration
Sensor configuration: 1 LEL sensor, 2 ECtoxic gas sensors, 1 ECoxygen sensor, 1 10.6eV PID sensor
Sensor Parameters:
Sensor Detection Range Resolution Response time (T90 seconds)
—————————————————————————
O2 0-30%VOL 0.1% 15
LEL 0-100%LEL 1% 15
CO 0-500ppm 1ppm 25
H2S 0-100ppm 0.1ppm 30
VOC 0-999ppm 1ppm 12
It is suitable for industrial safety monitoring and on-site inspection scenarios.