Building Filters
RAE Systems QRAE II Multi Gas Diffusion Detector
- Manufacturer: RAE Systems
This is a pre-owned RAE Systems QRAE II Multi Gas Diffusion Detector that was tested before listing and is in good working and cosmetic condition. (What you see in the pictures is what you get)
$150 USDMiami Lakes, FL- Trusted Seller
Supelco OMI-2
- Manufacturer: Supelco
Supelco OMI-2 Indicating Purifier complete with tube holder (10"L x 2 1/4"OD) (p/n 2-3921) and new tube (6"L x 5/8"OD) (p/n 2-3906). FEATURES Purifies helium, hydrogen, nitrogen, argon methane Color change indica...
Mundelein, IL 
Gas analyzers / detectors
- Manufacturer: CROWCON
CROWCON TETRA 3 Multi gas monitor Excellent condition Fully functional FEATURES: The Tetra 3 multi-gas monitor is a compact, robust and easy-to-use diffusion-based detector. Single button operation, small size an...
$348 USDSchiltigheim, France
MS104K Portable Diffusion Type 4-in-1 Gas Analyzer
Simultaneous detection of 1-4 gases, record storage, three-stage calibration, three display modes: display multi-channel concentration, single-channel cyclic large font display, real-time curve.
Beijing, ChinaEDI100102 Tecnosens
- Manufacturer: Tecnosens
The Gascheck board, manufactured by Edinburgh Sensors, offers excellent performance and low prices for CO2 detection. The Gascheck series includes several versions: suction or diffusion CO2 level detection and li...
Brescia, ItalyEDI010102 Tecnosens
- Manufacturer: Tecnosens
The Gascheck board, manufactured by Edinburgh Sensors, ooffers excellent performance and low prices for CO2 detection. The Gascheck series includes several versions: suction or diffusion CO2 level detection and l...
Brescia, ItalyEDI010107P Tecnosens
- Manufacturer: Tecnosens
The Gascheck board, manufactured by Edinburgh Sensors, offers excellent performance and low prices for CO2 detection. The Gascheck series includes several versions: suction or diffusion CO2 level detection and li...
Brescia, ItalyEDI010106P Tecnosens
- Manufacturer: Tecnosens
The Gascheck board, manufactured by Edinburgh Sensors, offers excellent performance and low prices for CO2 detection. The Gascheck series includes several versions: suction or diffusion CO2 level detection and li...
Brescia, ItalyEDI010105P_NL Tecnosens
- Manufacturer: Tecnosens
The Gascheck board, manufactured by Edinburgh Sensors, offers excellent performance and low prices for CO2 detection. The Gascheck series includes several versions: suction or diffusion CO2 level detection and li...
Brescia, Italy
DECCA DC-YT-1200H-M2
- Manufacturer: Decca
Characteristics l LCD dot matrix display, support Chinese and English operation. The gas concentration unit PPM and mg/m3 can be shifted quickly. Ultra-high buzzer alarm sound, higher and lower alarm values are s...
$1,499 USDShenzhen, China
Decca SKY3000
- Manufacturer: Decca
Nitrogen N2 Purity Tester Electrochemistry Gas Analyzer 0-100%Vol Gas Detector For Nitrogen Generator SKY3000 series is a high-performance portable gas detector that can detect multiple gases (Oxygen compounds VO...
$600 USDShenzhen, China
Decca YT-1200H-N2
- Manufacturer: Decca
Characteristics l LCD dot matrix display, support Chinese and English operation. The gas concentration unit PPM and mg/m3 can be shifted quickly. Ultra-high buzzer alarm sound, higher and lower alarm values are s...
$999 USDShenzhen, China
DECCA DC-1200H-O2
- Manufacturer: Decca
Characteristics 1. LCD dot matrix display, support Chinese and English operation. 2. The gas concentration unit PPM and mg/m3 can be shifted quickly. 3. Ultra-high buzzer alarm sound, higher and lower alarm value...
$1,000 USDShenzhen, China
Decca SKY3000
- Manufacturer: Decca
Rugged and durable The instrument can effectively resist a three-meter drop The protection level of the instrument reaches IP67 The instrument has passed the EMC anti-static interference test and can work normall...
$550 USDShenzhen, China
Decca YT-1200H-H2
- Manufacturer: Decca
Characteristics & Functions l Employ original imported high-precision sensor. Four random gas sensors can be combined freely. LCD dot matrix display, support Chinese and English operation. The gas concentration u...
$850 USDShenzhen, China
