Oxygen Meter Xgard Type 1 O2
£ 778.00
Price excl. VAT &. delivery

The Xgard-1-O2 is a single-gas Oxygen Meter used to warn for gases (Oxygen, O2, 0 … 25 vol%), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Oxygen, O2, 0 … 25 vol%)
  • Additional display and alarm station
  • ATEX or UL approval

Dissolved Oxygen Meter PCE-PHD 1-O2
£ 424.00
Price excl. VAT &. delivery

The Dissolved Oxygen Meter PCE-PHD 1-O2 is a true all-rounder for checking the water quality. The portable oxygen meter is used to control the water parameters pH (optional), temperature (optional), conductivity (optional), salinity (optional) and oxygen.


  • Oxygen: 0 … 20 mg / l
  • Real-time data logger
  • SD card memory (16 GB max.)
  • Manual or automatic temperature compensation
  • BNC connector
  • Suitable for laboratory and on-site measurement
  • Electrode for oxygen included

Dissolved Oxygen Meter PCE-PHD 1-O2
£ 424.00
Price excl. VAT &. delivery

The Dissolved Oxygen Meter is a true all-rounder for checking the water quality. The portable oxygen meter is used to control the water parameters pH (optional), temperature (optional), conductivity (optional), salinity (optional) and oxygen.


  • Oxygen: 0 … 20 mg / l
  • Real-time data logger
  • SD card memory (16 GB max.)
  • Manual or automatic temperature compensation
  • BNC connector
  • Suitable for laboratory and on-site measurement
  • Electrode for oxygen included

Dissolved Oxygen Meter Gasman-O2 "Oxygen"
£ 330.00
Price excl. VAT &. delivery

The Dissolved Oxygen Meter is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Oxygen)
  • Dust and water resistant - IP 65/67
  • 0… 25% v/v

Dissolved Oxygen Data-Logging Meter PCE-PHD 1-O2
£ 424.00
Price excl. VAT &. delivery

The Dissolved Oxygen Data-Logging Meter PCE-PHD 1-O2 is a true all-rounder for checking the water quality. The portable oxygen meter is used to control the water parameters pH (optional), temperature (optional), conductivity (optional), salinity (optional) and oxygen.


  • Oxygen: 0 … 20 mg / l
  • Real-time data logger
  • SD card memory (16 GB max.)
  • Manual or automatic temperature compensation
  • BNC connector
  • Suitable for laboratory and on-site measurement
  • Electrode for oxygen included

Air Quality Meter Gasman-O2 "Oxygen"
£ 330.00
Price excl. VAT &. delivery

The Air Quality Meter Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Air Quality Meter warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Air Quality Meter fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Oxygen)
  • Dust and water resistant - IP 65/67
  • 0… 25% v/v

Dissolved Oxygen Meter TETRA-MINI
£ 1,140.00
Price excl. VAT &. delivery

TETRA-MINI alerts the user acoustically, visually and vibrationally to the presence of flammable gases (CH4), oxygen (O2), hydrogen sulfide (H2S) and carbon monoxide (CO). Furthermore, this unpumped four-gas meter displays the current measured value on its graphic LCD screen with backlight. Other gas sensors are available for this instrument. Call for details.


  • Sensor types: CH4 / H2S / CO / O2
  • Easy one-button operation
  • Rechargeable Li-ion battery
  • ATEX II 2G EEx iad IIC T4 approved

Dissolved Oxygen Meter Triple Plus + BASE
£ 1,613.00
Price excl. VAT &. delivery

Triple Plus+ is the latest generation of the respected "Triple" family of toxic, oxygen and flammable gas detectors. Intrinsically safe, the Triple Plus+ provides enhanced features for safety and detector fleet managers including:


  • Selection of flammable gas correction factors (so one unit can be used in  several locations across a site)
  • Annotation of the data file with user names and site names selected from  pre-configured files in the unit

  • Call to order or see accessories tab. Must specify sensors (see chart for details) and choose with / without internal pump. Charger and software sold separately.

Gas Detector Gasman-O2 "Oxygen"
£ 330.00
Price excl. VAT &. delivery

The Gas Detector Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Oxygen)
  • Dust and water resistant - IP 65/67
  • 0… 25% v/v

Gas Leak Detector Gasman-O2 "Oxygen"
£ 330.00
Price excl. VAT &. delivery

The Gas Leak Detector Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Oxygen)
  • Dust and water resistant - IP 65/67
  • 0… 25% v/v

Oxygen Meter PCE-WMM 100
£ 711.00
Price excl. VAT &. delivery

The oxygen meter PCE-WMM 100 consists of a main unit and a remote display. The CO2 and oxygen meter PCE-WMM 100 is used to measure carbon dioxide and oxygen in a fixed location. The oxygen meter PCE-WMM 100 has two relays that can be used to control alarm lights or sounders.

  • Measuring range CO2: 0 … 50000 ppm
  • Measuring range O2: 0 … 30 %
  • Measuring range temperature: 0 … 50 °C / 32 … 122 °F
  • Main and remote unit
  • Alarm relay
  • 4 … 20 mA analog outputs
  • Acoustic alarm

Oxygen Meter PCE-WMM 100-ICA incl. ISO Calibration Certificate
£ 806.00
Price excl. VAT &. delivery
ISO Calibration

The Oxygen Meter PCE-WMM 100-ICA consists of a main unit and a remote display. The oxygen meter is used to measure carbon dioxide and oxygen in a fixed location. The oxygen meter has two relays that can be used to control alarm lights or sounders.

  • Measuring range CO2: 0 … 50000 ppm
  • Measuring range O2: 0 … 30 %
  • Measuring range temperature: 0 … 50 °C / 32 … 122 °F
  • Main and remote unit
  • Alarm relay
  • 4 … 20 mA analog outputs
  • Acoustic alarm
  • incl. ISO Calibration Certificate

Gas Leak Detector Xgard Type 1 O2
£ 778.00
Price excl. VAT &. delivery

The Xgard-1-O2 is a single-gas Gas Leak Detector used to warn for gases (Oxygen, O2, 0 … 25 vol%), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Oxygen, O2, 0 … 25 vol%)
  • Additional display and alarm station
  • ATEX or UL approval

Dissolved Oxygen Meter Clip SGD O2
£ 147.00
Price excl. VAT &. delivery

Single-use Gas Leak Detector Crowcon Clip and Clip+ with 24- or 36-month lifetime / triple alarm-signaling / no service or calibration necessary / self-testing function / CO, H2S or O2.


  • Single-use Gas Leak Detector for O2
  • 24 months continuous operation time / detection time
  • Optic, acoustic, and haptic alarm
  • Adjustable alarm levels
  • 0 … 30 % Vol.

Gas Detector Xgard Type 1 O2
£ 778.00
Price excl. VAT &. delivery

The Xgard-1-O2 is a single-gas gas sensor used to warn for gases (Oxygen, O2, 0 … 25 vol%), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Oxygen, O2, 0 … 25 vol%)
  • Additional display and alarm station
  • ATEX or UL approval

Dissolved Oxygen Meter PCE-PHD-1-KIT1
£ 529.00
Price excl. VAT &. delivery

The Dissolved Oxygen Meter is a true all-rounder for checking water quality. The portable data logger is used to control the water parameters pH, redox, conductivity, salinity, oxygen and is also very suitable for temperature measurement. Storage, electrolyte, conductance and calibration solutions are included in this comprehensive kit. 


  • Measuring range: pH value: 0.00 … 14.00 pH
  • Conductivity: 0 … 200 µS/cm…
  • TDS: 0 … 132 ppm, 132 … 1320 ppm…
  • Oxygen: 0 … 20.0 mg/l 
  • Temperature: 0 … 60.0 °C / 32 … 140 ºF
  • 2 point calibration, pH4 + pH7
  • incl. Storage solution
  • incl. pH4 + pH7
  • incl. Electrolyte solution
  • incl. Conductance solution
  • incl. Carrying case

Dissolved Oxygen Meter PCE-PHD 1
£ 402.00
Price excl. VAT &. delivery

The PCE-PHD 1 Dissolved Oxygen Meter is a portable and effective measuring device with multiple capabilities for inspecting water quality. Offering extraordinary precision at an affordable price, the oxygen meter is used for laboratory and in situ testing of the pH value, redox, conductivity, salt content, oxygen level and temperature of water.


  • Parameter: pH, Redox, Conductivity, TDS, Salt, Oxygen, Temperature
  • Automatic temperature compensation
  • Sampling rate of 1 sec.
  • SD card memory (16 GB max.)
  • Interface: RS-232
  • 3 point calibration
  • Electrodes for pH and conductivity included

Dissolved Oxygen Meter PCE-PHD 1
£ 402.00
Price excl. VAT &. delivery

The Dissolved Oxygen Meter is a portable and effective measuring device with multiple capabilities for inspecting water quality. Offering extraordinary precision at an affordable price, the oxygen meter is used for laboratory and in situ testing of the pH value, redox, conductivity, salt content, oxygen level and temperature of water.


  • Parameter: pH, Redox, Conductivity, TDS, Salt, Oxygen, Temperature
  • Automatic temperature compensation
  • Sampling rate of 1 sec.
  • SD card memory (16 GB max.)
  • Interface: RS-232
  • 3 point calibration
  • Electrodes for pH and conductivity included