"gas monitors"

GD-D58,GP type w/HW-6211,0-100 %LEL H2,G1 ports,brass 1/4 inch tube ftgs,115 VAC

GD-K88AI in NEMA 4X housingi, Boron Trifluoride (BF3), 0-9 ppm (HF), IS type

Ventis MX4 Personal Gas Monitor, CH4 (0-5%), CO, NO2, O2, Li-ion Extended Run Time Battery, Desktop Charger, Pump, Orange, UL/CSA, Spanish

Tango TX1 Single-Gas Monitor, NH3

Tango TX1 Single-Gas Monitor, NO2

35-3001 for IR Methane 100% LEL

Assy,4pt S.D detector,LEL/O2/(LEL/O2 amps)

IR 0 - 100% %volume CH4 detector with XP Stainless Steel J-Box

Detector assembly,IR,CH4/CO2,RX-515, model DE-3123-2,as sold

PS 2 for LEL detection, 115 VAC powered

EC-600 carbon monoxide monitor, 0-150 ppm, battery operated (2 AA batteries) with 5 meter sensor cable installed

Model FP-301 paper tape machine for Arsine AsH3, 0 - 15 ppb

Diffusion detector assembly, model GD-A80, 0 - 100% LEL methane, explosion proof

Smart transmitter, GD-K88Ai, Hydrogen Sulfide (H2S), 0-1 ppm, IS type

Detector assembly,CT-7 non-XP type,0 - 75 ppm NH3,long-life/humidity-resistant

Assembly,housing w/preamp,potted w/wires,CT-7 conduit mounting,NO,0-100 ppm

Tape, FP-300,0 - 10 ppm H2S

Air Alert, Carbon Monoxide (CO) 0-1000 ppm, AC power, 2 relays

Airlink Alert, Hydrogen Sulfide (H2S) 0-50 ppm, dual battery powered, 900 MHz radio

VOC Pro (10.6 eV PID) 0-50.00 ppm, low range sensor/transmitter with j-box

AirLink VOC Pro (10.6 eV PID) 0-500 ppm, high range sensor/transmitter with j-box and 900 MHz radio

T2A sensor/transmitter with j-box, Carbon Monoxide (CO), 0-1000 ppm

AirLink T3A sensor/transmitter with j-box, Hydrogen Sulfide (H2S), 0-2000 ppm with 900 MHz radio

AirLink T3A sensor/transmitter with j-box, Hydrogen Sulfide (H2S), 0-500 ppm with 900 MHz radio

Airlink 6900, Hydrogen Sulfide (H2S) 0-10 ppm, dual battery, wireless transmitter, 900 MHz radio

SP-230 gas leak checker, type H2 for hydrogen

Beacon 410A w/battery charging,amber(alm1) & red(alm2) Federal Streamline LP3 strobes

Digester gas monitor, 100% volume CH4

GX-6100 for LEL / O2 / H2S / CO / VOC’s (0 - 4,000 ppm PID) with alkaline battery pack