The SAT-5 oxygen partial pressure monitor uses a remote mVolt output electrochemical oxygen sensor, located inside the pressure compartment. The sensor connects to the display unit located in the control room where the oxygen levels are monitored within the range of 0 – 2.000 bar.
All monitors in the SAT-5 range are fully configurable by the user from the colour touch screen. Important settings and actions are password protected to prevent unauthorised adjustment. An internal “black box” recorder stores a minimum of 12 months’ worth of data including user interactions onto a micro SD card.
An onscreen graph displays a trace of the readings against time & the user has the option to select the time scale from 20 minutes to 24 hours; a numeric value of the change is also displayed.
An RJ45 Ethernet connection is fitted as standard enabling the user to interface the instruments with computerised data storage software. The sensor is temperature compensated for improved accuracy. The measurement range is 0 – 2.000 bar oxygen with an accuracy of ± 5 mbar O2 and a response time of less than 14 seconds.
This instrument is suitable for use in a diving system control room environment to accurately monitor the oxygen partial pressure in chamber compartments, transfer trunks and hyperbaric rescue chambers.
Size / Weight:
| Property | Value |
| Length | 210 mm |
| Width | 106 mm |
| Height | 128 mm |
| Weight | 1.3 kg |
Temperature Range:
| Property | Value |
| Operating | 0 – 50 ºC |
| Storage | -20 – 60 ºC |
Other:
| Property | Value |
| RoHS Compliant | Yes |
Electrical Specifications
Mains Power Input:
| Property | Value |
| Voltage | 100 – 240 V |
| Frequency | 50 / 60 Hz |
| Power | 5 W |
Optional DC Power Input:
| Property | Value |
| Voltage | 10 – 36 V |
| Power | 5 W |
Relays:
| Property | Value |
| Maximum voltage | 250 VAC |
| Maximum current | 6 A |
| Volt-free contacts | Yes |
4-20mA Output:
| Property | Value |
| Maximum load | 600 Ω |
| Drive voltage | 15 V |
| Galvanic Isolation | Yes |
| Isolation voltage | 400 Vrms |
Alarms:
| Property | Value |
| Loudness | 76 dB @ 1m |
Sensor Specifications
Chemical oxygen sensor:
| Property | Value |
| Part number | D-05 |
| Lifetime | ~5,000,000 mbar-hours, ~2.5years at 0.209 bar |
| Range | 0 – 2 bar |
| Accuracy | ± 5 mbar |
| Response Time T90 | <14s |
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Please use the form below to request data sheets for our New Series-5 Range of instrumentation.
Please Note: All data sheets are sent manually to the email address you supply - requests can take up to 48 hours to complete and are handled during our normal office hours.
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