| Product name: | PGM-50 Pump suction five gas detectors | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- gas detection | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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Product Model |
MultiRAE Plus PGM-50 |
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sampling method |
pump-suction type |
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Shell material |
Engineering plastics, rubber jackets |
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Protection Rating |
IP55, Waterproof and dustproof |
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Electromagnetic radiation resistance |
EMI/RF rating: EMC Directive 89/336/EEC |
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Operating Temperature |
-20℃~45℃ |
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Ambient Humidity |
0% to 95% relative humidity (non condensing) |
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ATEX certification |
EEx ia IIC T4 |
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Certification |
Class I, Division 1, Group A, B, C, D |
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display screen |
2-line 16 character LCD display with automatic backlight |
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display language |
English+Symbols |
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Display content |
Sensor names (up to five), real-time detection values, highest and lowest values of all detections, TWA/SETL values (excluding oxygen and combustible gas), battery voltage, date and time, temperature |
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button |
1 operation key, 2 function keys |
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alarm method |
90dB@30cm Buzzer, LED flashing |
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alarm signal |
High/low concentration alarm, TWA/SETL alarm (excluding oxygen and combustible gas), low battery level alarm, sensor malfunction alarm, pump blockage alarm |
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Alarm point setting |
Set separate high/low alarm limits, TWA/SETL alarm limits (excluding oxygen and combustible gas) |
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data storage |
Can store 20000 pieces of data (5 channels, with a 1-minute interval of 64 hours) |
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Sampling interval |
Adjustable from 1 to 3600 seconds |
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data communication |
Connect to a computer via RS232 interface for data download |
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Sampling pump flow rate |
150cc/min~250cc/min |
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battery |
4.8V 1100mAh rechargeable lithium-ion battery, alkaline battery box uses 4 AA batteries |
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Runtime |
Can work continuously for 12 hours (depending on the working environment and frequency of use) |
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Charging time |
10 hours |
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Calibration method |
Zero/Extended Calibration |
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sensor configuration |
1 LEL sensor detects combustible gases, 2 EC sensors detect toxic gases, 1 EC sensor detects oxygen, and 1 PID photoionization sensor detects VOCs |
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size |
11.8×7.6×4.8 cm |
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weight |
454g (including battery) |
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gas type |
Testing Scope |
resolution |
Response time (T90) |
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O2 oxygen |
0-30%VOL |
0.1% |
15(S) |
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LEL combustible gas |
0-100%LEL |
1% |
15(S) |
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CO Carbon Monoxide |
0-500ppm |
1ppm |
25(S) |
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H2S hydrogen sulfide |
0-100ppm |
0.1ppm |
30(S) |
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SO2, sulfur dioxide |
0-20ppm |
0.1ppm |
35(S) |
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NO nitric oxide |
0-250ppm |
1ppm |
30(S) |
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NO2 Nitrogen dioxide |
0-20ppm |
0.1ppm |
25(S) |
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Cl2 chlorine gas |
0-10ppm |
0.1ppm |
60(S) |
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HCN hydrogen green acid |
0-100ppm |
1ppm |
60(S) |
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PH3 phosphine |
0-5ppm |
0.1ppm |
60(S) |
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NH3 ammonia gas |
0-50ppm |
1ppm |
60(S) |
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VOC organic gas |
0-199ppm |
0.1ppm |
10(S) |
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VOC organic gas |
200-1999ppm |
1ppm |
10(S) |