SPARTNA SPR-702 Portable Multi-Gas Detector with Pump
Regular price
2,300.00 SR
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The SPR-702 is a portable multi-gas detector designed for simultaneous detection of Methane (CH4), Oxygen (O2), Carbon Monoxide (CO), and Hydrogen Sulfide (H2S) gases. It utilizes advanced integrated circuit technology and high-quality gas sensors, ensuring high sensitivity and excellent repeatability. The device is user-friendly and suitable for industrial safety testing.
Features
- Natural diffusion sampling method and high-sensitivity sensors for detecting O2, CO, H2S, and CH4.
- Sampling pump flow rate: 500 mL/min for quick gas concentration detection.
- Four alarm modes: sound, light, vibration, and display.
- Sampling pump fault alarm and prompt.
- Gas unit switching function supported.
- Multi-point calibration mode: up to 3-point calibration.
- Connectable to a host computer via a standard buckle charging cable for data reading and system upgrades.
- Two data storage methods: alarm storage and timing storage, with a single channel capable of storing 20,000 data points.
- IP66 protection level: splashproof and dustproof.
- Supports TWA and STEL alarm functions.
- 4G data transmission support, configurable data transmission interval, cloud platform data viewing, device grouping, and group alarm message sending.
- Accessories included: user manual, certificate, calibration cap, charging adaptor, USB charging cable, suction hose, and carrying case.
Technical Specifications
Specification | Details |
---|---|
Dimensions | 186mm × 86.6mm × 58.6mm |
Weight | 475g |
Working Time | ≥ 10h continuously |
Sensor Life | 2 years |
Explosion-Proof Grade | Ex ib IIC T4 Gb |
Power Source | DC3.7V Li-ion battery, 3600mAh |
Charging Time | < 7h |
Protection Grade | IP66 |
Working Environment | -25 to 55°C, < 93% RH |
Measuring Range (O2) | 0~30% vol |
Measuring Range (CO) | 0~1000 ppm |
Measuring Range (H2S) | 0~100 ppm |
Measuring Range (CH4) | 0~100% LEL |
Low Alarm (O2) | 19.5% vol |
Low Alarm (CO) | 50 ppm |
Low Alarm (H2S) | 10 ppm |
Low Alarm (CH4) | 20% LEL |
High Alarm (O2) | 23.5% vol |
High Alarm (CO) | 150 ppm |
High Alarm (H2S) | 20 ppm |
High Alarm (CH4) | 50% LEL |
Response Time | T90 < 60s |
Accuracy | ≤ ±5% F.S. |