Tetra

Personal multigas monitor

Features
  • Battery non- or rechargeable options
  • Graphic LCD for clear view
  • Single button operation
  • Loud 94dBA audible alarm
  • Shock and vibration resistant, IP 65
Description

Tetra is a flexible multigas monitor for the detection of flammable gases, oxygen and a wide range of toxic gases. 

Available in rechargeable or disposable battery format and with or without an internal pump, it is used extensively in the utilities, chemicals and hydrocarbon processing markets.


Technical data
Operating range -20°C...+55°C, 20...90% RH
Protection class IP65
Typical Alarm Response Time flammable - 20 s.
oxygen - 10 s.
typical toxic gas - 20 s.

Similar Products


Xgard - Flammable, toxic or oxygen gas detector
Xgard - Flammable, toxic or oxygen gas detector
  • Aluminium, stainless steel or glass-reinforced nylon body
  • Operating range: -40...+80°C, 0-99% RH (non-condensing)
  • 2- wire 4-20mA or 3- wire mV bridge
  • IP54 to IP65
  • Deploy in hazardous environment certified

Xgard-IR - Infrared gas detector
Xgard-IR - Infrared gas detector
  • Fail safe IR sensor technology (Immune to poisoning)
  • Aluminium or stainless steel body
  • 3-wire 4-20 mA
  • Operating range: -20...+55 °C, 0-95% RH (non-condensing)
  • >5 years sensor life

Gasman - Personal single gas detector
Gasman - Personal single gas detector
  • Available for flammable gas, oxygen and toxic gases
  • Rechargeable versions for all gas types
  • Non rechargeable for oxygen and toxic gases
  • Loud 95dBA audible alarm

TXgard+ - Toxic and oxygen gas detector
TXgard+ - Toxic and oxygen gas detector
  • Calibration can be performed locally without the need for hot work permits
  • Local display and magnetic key enable calibration without opening the junction box
  • 4...20mA signal is provided
  • Optional alarm and fault relays are available

E2608-VOC - Solvent Vapors Detector
E2608-VOC - Solvent Vapors Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPST relays
  • 2 × 4-20 mA or 0-10 V, RS485

E2610-VOC - Solvent Vapor Detector
E2610-VOC - Solvent Vapor Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...500 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPDT relays
  • UART digital interface

Xsafe - Gas detector for non-hazardous areas
Xsafe - Gas detector for non-hazardous areas
  • Aluminium junction box
  • Working range: -40...+80°C, 0-99% RH
  • 3-wire 4-20 mA
  • IP65
  • Deploy in non-hazardous environment

E2611-VOC - Solvent Vapor Detector
E2611-VOC - Solvent Vapor Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPST relays
  • 2 × 4-20 mA or 0-10 V, RS485

E2618-VOC - Solvent Vapors Transmitter
E2618-VOC - Solvent Vapors Transmitter
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • 2 × 4-20 mA or 0-10 V, RS485

E2630-VOC - Solvent Vapor Detector
E2630-VOC - Solvent Vapor Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...500 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPDT relays
  • UART digital interface

E2638-VOC - Solvent Vapors Detector
E2638-VOC - Solvent Vapors Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485

E2608-PID - Solvent Vapors Detector
E2608-PID - Solvent Vapors Detector
  • Highly sensitive Photo Ionization Detector
  • Range 0...40 or 0...200 ppm isobutylene
  • Resolution 0,01 ppm or 1 ppm isobutylene
  • Two SPST relays
  • 2 × 4-20 mA or 0-10 V, RS485

E2618-PID - Solvent Vapors Transmitter
E2618-PID - Solvent Vapors Transmitter
  • Highly sensitive Photo Ionization Detector
  • Range 0...40 or 0...200 ppm isobutylene
  • Resolution 0,01 ppm or 1 ppm isobutylene
  • 2 × 4-20 mA or 0-10 V, RS485

E2638-PID - Solvent Vapors Detector
E2638-PID - Solvent Vapors Detector
  • Highly sensitive Photo Ionization Detector
  • Range 0...40 or 0...200 ppm isobutylene
  • Resolution 0,01 ppm or 1 ppm isobutylene
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485

E2648-PID - Solvent Vapors Detector
E2648-PID - Solvent Vapors Detector
  • Highly sensitive Photo Ionization Detector
  • Range 0...40 or 0...200 ppm isobutylene
  • Resolution 0,01 ppm or 1 ppm isobutylene
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485

E2648-VOC - Solvent Vapors Detector
E2648-VOC - Solvent Vapors Detector
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485

E2670-PID - Flameproof Solvent Vapors Detector
E2670-PID - Flameproof Solvent Vapors Detector
  • Suitable for ATEX Zones 2 and 22
  • Highly sensitive Photo Ionization Detector
  • Range 0...40 or 0...200 ppm isobutylene
  • Resolution 0,01 ppm or 1 ppm isobutylene
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485

E2670-VOC - Flameproof Solvent Vapors Detector
E2670-VOC - Flameproof Solvent Vapors Detector
  • Suitable for ATEX Zones 2 and 22
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • Two SPST relays option
  • 2 × 4-20 mA or 0-10 V, RS485