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OxyLite™ Single channel dissolved oxygen (pO2) and temperature monitor

  • Dissolved oxygen / tissue pO2 & temperature monitor
  • In vivo & in vitro applications
  • Fully ‘plug and play’; no instrument setup or sensor calibration required


The single-channel OxyLite™ accepts a single oxygen or combined oxygen/temperature sensor and represents the entry-point into our latest optical/fluorescence-based oxygen monitor technology.

OxyLite™ Specifications

Dimensions 95mm (H) x 290mm (W) x 260mm (D) 
Weight 2kg / 4.5lbs
Operating temperature 10 – 30°C
Operating humidity 0 – 70% (non-condensing)
Power requirements VAC 100-240V, 50-60Hz, 30W max
Fuse rating 2 x T1.6A
Number of sensors supported 1
Display 40 character alphanumeric OLED
Instrument configuration Via function button at rear
Analogue voltage outputs 2 x male BNC connectors (2 outputs) 
LED excitation wavelength 525nm
Luminescence wavelength 650nm
Digital output USB type B interface for data recording to LabChart software (PC only)
Analogue output 2 x BNC connectors for data recording (0-5V)  
Mode of operation Luminescence decay lifetime (pO2) / T-type thermocouple or manual user input (temperature)
Measurement units (displayed) mmHg or kPa / ºC
Measurement range 0 – 200mmHg; 0 – 26.6kPa / 0 – 50ºC
Measurement resolution 0.1mmHg / 0.1ºC
Measurement accuracy Oxygen: ±0.7mmHg (0 – 7mmHg);   ±10% of reading (7 – 150mmHg);   ±15% of reading (150 – 200mmHg); Temp: ±0.2ºC
Measurement response time < 20s (bare-fibre oxygen sensor) / < 2s (temperature)
Measurement sampling rate 1Hz (fixed)
Measurement acquisition time 1s
Measurement averaging 5s, rolling 
Display update interval (numerical) 2s (5s rolling averaged)
Validated temp compensation range 10ºC – 45ºC
Sensor identification Automatic; integrated connector EEPROM 
Sensor calibration Factory pre-calibration (unique per sensor); valid 12 months
Sensor shelf-life 2 years from factory calibration (used or unused) 
Sensor longevity 48 hours accumulated usage at default sampling rate
Analogue data output range 0 – 5V (0 – 200mmHg / 0 – 50ºC) (default)
Analogue data output rate 1Hz

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