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Area Gas Monitors (139)
Portables - Multi-Gas (100)
Gas Detection Tubes (75)
Indoor Air Quality Meters (64)
Portables - Single Gas (47)
Radiation Meters (31)
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Gas Detection Tubes (74)
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Home  >  Gas - Environment Meters

Gas - Environment Meters

Gas - Environment Meters

A gas detector can help you prevent injury and even death by alerting you to the presence of toxic gases or even just monitoring indoor air quality. You can also spot check for toxic gases using gas detection tubes. When doing Time Weighted Average (TWA) and Short-Term Exposure Limit (STEL) testing, choose a portable gas detector from name brands such as BW Technologies, GfG, and Drager which will help keep your workers safe. Test and calibration systems make bump testing and calibration easy. Area gas monitors and gas transmitters are used to watch over a particular area and sound the alarm when gas concentrations exceed safe levels and transmit that information to a centralized location. Monitor carbon dioxide, carbon monoxide, temperature, and humidity in order to ensure your indoor air quality is balanced. Particle counters give you a count of various sizes of airborne contaminates to test your filtration systems. Davis Instruments has a wide selection of products from leading brands such as Bacharach, Environmental Devices Corporation, Extech, Fluke, GE/Telaire, TSI/Alnor, and Vaisala. If you have questions about selecting a gas detector, contact a Davis Application Specialist today.
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Representative photo only Digital Gas Detector w Two Stage Alarm Ammonia Wall Mount with Remote Sensor and 50 Foot Cable

Digital Gas Detector w/Two-Stage Alarm, Ammonia, Wall Mount with Remote Sensor and 50 Foot Cable

Product Type Toxic Gas Monitor/Alarms,Display LED, 0.30"H,Alarm Low (pulsed tone), High (steady tone) audible alarm
Mfg Part#
DO-10109-71
Call 1-888-358-4712 for availability.
$1,475.00 USD/EACH

Qty:
DO-50511-03 Medcom Radalert 100 Nuclear Radiation Monitor

Medcom Radalert 100 Nuclear Radiation Monitor for measuring alpha, beta, gamma, and X-rays

Product Type Radiation detector,Calibration Celsium 137 (gamma),Display 4-digit liquid crystal display with mode indicators
Mfg Part#
DO-50511-03
In stock.
$600.00 USD/EACH

Qty:
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DO-86418-60 GasAlertQuattro 4-Gas Detector, alkaline, %LEL, O2, H2S, CO

GasAlertQuattro 4-Gas Detector, alkaline, %LEL, O2, H2S, CO

Product Type 4 Gas Monitors/Detectors,CE Compliance Yes,Alarm six red LEDs visual alarm, vibrating alarm, and 95dB audible alarm
Mfg Part# QT-XWHM-A-Y-NA
DO-86418-60
Usually ships in 7 days.
$695.00 USD/EACH

Qty:
DO-10101-55 Extech<small><sup>&reg;</sup></small> Indoor Air Quality Meter

Extech Indoor Air Quality Meter

Range CO2 0 to 6000 ppm,Brand Extech
Mfg Part# EA80
DO-10101-55
In stock.
$789.99 USD/EACH

Qty:
Representative photo only Fluke 985 Particle Counter

Fluke 985 Particle Counter

Product Type Particle Counters,Particle size µm 0.3, 0.5, 1.0, 2.0, 5.0, 10.0,Display Backlit QVCG color
Mfg Part# FLUKE-985
DO-10101-80
Call 1-888-358-4712 for availability.
$4,499.95 USD/EACH

Qty:
DO-86418-25 GasAlertMicroClip XT Multigas Detector

GasAlertMicroClip XT Multigas Detector

Product Type Gas Detectors,Alarm 95 dB (audible/visible/vibrating),Datalogging All sensor readings, all alarm conditions, calibrations, event flags, battery status, sensor status, confidence beep activation, detector status, time/date for readings, and unit serial number
Mfg Part# MC2-XWHM-Y-NA
DO-86418-25
Usually ships in 5 days.
$595.00 USD/EACH

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DO-81973-90 Extech<small><sup>&reg;</sup></small> Portable Indoor Air Quality CO2 Meter

Extech Portable Indoor Air Quality CO2 Meter

Range CO2 0 to 5000 ppm,Output RS-232
Mfg Part# CO250
DO-81973-90
In stock.
$399.99 USD/EACH

Qty:
DO-86553-00 Haz-Dust Real-Time Dust Monitor

Haz-Dust Real-Time Dust Monitor

Display 3-1/2-digit LCD,Output none,Dimensions " W 3
Mfg Part#
DO-86553-00
Usually ships in 5 days.
$2,803.00 USD/EACH

Qty:
Representative photo only 5180 Gaussmeter W 4in Probe Ac Adapter Hard Carry Case

5180 Gaussmeter W/4in Probe Ac Adapter Hard Carry Case

Range Gauss 300 G; 3, 30 kG,Resolution Gauss 0.1, 1.0, 10 G,Display 3 1/2-digit LCD
Mfg Part#
DO-20001-29
In stock.
$1,499.00 USD/EACH

Qty:
DO-86290-00 GE (Telaire) Dual-Position CO<sub>2</sub>/Temperature Meter

GE (Telaire) Dual-Position CO2/Temperature Meter

Range CO2 0 to 10,000 ppm,Output 0 to 4 VDC or mV/ppm
Mfg Part#
DO-86290-00
In stock.
$530.00 USD/EACH

Qty:
Representative photo only GasAlertQuattro 4 Gas Detector Rechargeable LEL O2 H2S CO

GasAlertQuattro 4-Gas Detector, Rechargeable, %LEL, O2, H2S, CO

Product Type 4 Gas Monitors/Detectors,CE Compliance Yes,Alarm six red LEDs visual alarm, vibrating alarm, 95dB audible alarm
Mfg Part# QT-XWHM-R-Y-NA
DO-86418-62
Usually ships in 7 days.
$755.00 USD/EACH

Qty:
Representative photo only Honeywell Impact Pro Multigas Monitor

Honeywell Impact Pro Multigas Monitor

Product Type Multigas Monitors/Detectors,Brand Honeywell
Mfg Part#
DO-81948-41
Usually ships in 15 days.
$813.00 USD/EACH

Qty:
Representative photo only Portable Hydrogen Detector 0 to 100 LEL

Portable Hydrogen Detector, 0 to 100% LEL

Product Type Portables - Single Gas,Description Hydrogen detector (% LEL),Dimensions " W 5
Mfg Part#
DO-10104-33
Usually ships in 7 days.
$1,310.00 USD/EACH

Qty:
Representative photo only GasAlertClip Extreme Personal Monitor Sulfur Dioxide 2 year operational life

GasAlertClip™ Extreme Personal Monitor, Sulfur Dioxide, 2-year operational life

Product Type Personal Gas Monitors/Detectors,CE Compliance Yes,Brand GasAlertClip
Mfg Part#
DO-86383-07
Usually ships in 7 days.
$310.00 USD/EACH

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Representative photo only Bacharach GDC 350 Fixed Mount Gas Monitor Oxygen

Bacharach GDC-350 Fixed-Mount Gas Monitor, Oxygen

Product Type Fixed-Mount Gas Detection,Alarm LED indicators and audible,Output Two SPDT relays rated for 5 amps at 250 VAC
Mfg Part# 5918-0300
DO-81973-81
Call 1-888-358-4712 for availability.
$745.00 USD/EACH

Qty:
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