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GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
Specifications
Packaging Details :
Cardboard box
Pump Flow Rate :
0.5-0.7 L/min (Pumped Version)
Model Number :
PS200
Payment Terms :
T/T
Target Gas :
Oxygen
Delivery Time :
6~8 weeks
Display :
Green / Red LCD Backlit Display
Protection Rating :
IP67
Supply Ability :
500 sets per year
Weight :
215 g (Without Pump); 230 g (With Pump)
Operating Temperature :
-20°C to +50°C
MOQ :
1
Price :
US $900.00 - 1500.00/ Set
type :
4 In 1 Gas Detector
Brand Name :
GMI
Description
Product Overview

The GMI PS200 is a compact, rugged portable gas detector designed for personal safety and confined space entry. It monitors up to four gases simultaneously (LEL flammable, O2, CO, H2S in various combinations) with simple one-button operation. Optional internal pump supports pre-entry sampling while diffusion mode maximizes battery life for ongoing monitoring. Built tough for real-world industrial use with IP67 rating and drop protection.

Technical Specifications
Parameter Details
Size 121 x 59 x 32 mm (4.8" x 2.3" x 1.3")
Weight 215 g (without pump) / 230 g (with pump)
Operating Temperature -20°C to +50°C
Humidity 0 to 95% RH non-condensing
Alarms Audible (>90 dB), visual (flashing LED), vibrating
Display Green/red LCD backlight
Battery Li-Ion rechargeable; up to 14 hrs diffusion (up to 80 hrs with low-power LEL sensor), 8 hrs pumped
IP Rating IP67
Drop Test 3 m
Response Times (T90) LEL ~15s, O2 ~12s, CO/H2S <20s
Datalogging Timed logs, session, calibration, bump logs
Approvals ATEX, IECEx, CSA, MED, CE
Warranty 2 years (standard)
Application Industry

Commonly used in confined space entry (sewers, tanks, underground piping), shipping and maritime, breweries, plant shutdowns, permit-to-work systems, pressurized tunneling, and fleet operations. Ideal for personal protection against flammable, oxygen deficiency, and toxic gas hazards.

Common Problems

Users sometimes face issues like sensor drift requiring regular bump tests/calibration, low battery in extended use (mitigated by low-power options), or pump blockages in dirty environments. Proper maintenance, hydrophobic filters, and regular checks keep it reliable.

Replacement Models

Compatible with PS200 series variants; sensors are field-replaceable. Consider PS500 for expanded 5-gas needs or additional sensor options like PID/VOC.

Why Buy From Us

We focus on genuine GMI/Teledyne products with full support, calibration services, and fast access to spares. Competitive pricing, expert advice on configurations, and commitment to safety compliance.

Stock & Delivery Time

Typically available with standard configurations; lead time 6-8 weeks for custom orders or larger quantities.

RFQ Form

[Contact us for a quote: Provide quantity, configuration (pumped/diffusion, sensor combo), and any accessories needed.]

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GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument

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Product Detail
Packaging Details :
Cardboard box
Pump Flow Rate :
0.5-0.7 L/min (Pumped Version)
Model Number :
PS200
Payment Terms :
T/T
Target Gas :
Oxygen
Delivery Time :
6~8 weeks
Contact Supplier
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument
GMI PS200 PS500 Portable Multi Gas Detector 4 Gas Monitor Personal Safety Gas Detection Instrument

Xiangjing (Shanghai) M&E Technology Co., Ltd

Verified Supplier
8 Years
shanghai, shanghai
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Pneumatic Control Valves, Electric Control Valves, Pressure Reducing Valve
Total Annual :
30,000,000-50,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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