Choose Your Industry:

Technical Specialties:

Tetra

Up to four gases measured
Digital interchangeable i-module sensors for full flexibility
Loud 90dBA audible alarm with selectable tones
Unique dual colour red/blue visual alarm
Built in vibrating alarm as standard
Rugged and robust, IP65 ingress protection
Simultaneous 4 gas display with automatic backlight
Peak mode operation
TWA reading recall
Data & Event logging
Simple IR interface to PC

Tetra, is a unique multigas monitor for the detection of flammable gases, oxygen and toxic gases. Tetra offers flexibility, assurance, robustness and real value for money. Intrinsically safe, Tetra is the only portable gas detector with embedded software designed to the exacting requirements of IEC 61508-3 guaranteeing reliable and dependable operation.

Tetra	Part Number	Price
Tetra Body / Pumped	TET-01
Tetra Body / Non-pumped	TET-02
Tetra Body / Pumped / Non Rechargeable	TET-01/A

Please note: To calculate a total unit price take either TET-01. TET-02, or TET-01/A and add the sensors you need, up to 4 ea.

Tetra - Sensors	Part Number	Price
0-100% LEL methane	S011424
0-100% LEL propane	S011436
0-100% LEL pentane	S011437
0-100% LEL butane	S011439
0-100% LEL ethylene	S011440
0-100% Hydrogen	S011460
0-100% Flammable (Use for alcohols, ketones general solvents)	S011741
0-25% oxygen	S011423
0-500 ppm carbon monoxide	S011422
0-1500 ppm carbon monoxide	S011463
0-50 ppm hydrogen sulfide	S011421
0-500 ppm hydrogen sulfide	S011912
0-10 ppm sulfur dioxide	S011425
0-10 ppm nitrogen dioxide	S011426
0-20 ppm nitrogen dioxide	S011427
0-20 ppm chlorine	S011428
0-25 ppm hydrogen cyanide	S011430
0-5 ppm phosphine	S011431
0-100 ppm ammonia	S011435
0-1000 ppm ammonia	S011438
0-1 ppm ozone	S011432
0-10 ppm hydrogen fluoride	S011433
0-1 ppm phosgene	S011464
0-1000 ppm hydrogen	S011429
0-1 ppm fluorine	S011434

Dawson Associates reviews and adjusts Manufactures MSRP's on a regular basis to assure that our valued customers are quoted the best price possible. However manufacturer prices can change so please verify listed prices with Dawson Associates at (800)282-4782.

Choose Your Industry:

Technical Specialties:

Tetra Body / Pumped

Tetra Body / Non-pumped

Tetra Body / Pumped / Non Rechargeable

0-100% LEL methane

0-100% LEL propane

0-100% LEL pentane

0-100% LEL butane

0-100% LEL ethylene

0-100% Hydrogen

0-100% Flammable (Use for alcohols, ketones general solvents)

0-25% oxygen

0-500 ppm carbon monoxide

0-1500 ppm carbon monoxide

0-50 ppm hydrogen sulfide

0-500 ppm hydrogen sulfide

0-10 ppm sulfur dioxide

0-10 ppm nitrogen dioxide

0-20 ppm nitrogen dioxide

0-20 ppm chlorine

0-25 ppm hydrogen cyanide

0-5 ppm phosphine

0-100 ppm ammonia

0-1000 ppm ammonia

0-1 ppm ozone

0-10 ppm hydrogen fluoride

0-1 ppm phosgene

0-1000 ppm hydrogen

0-1 ppm fluorine

Crowcon Products:

Gas Detection (Fixed):