Oxygen Deficiency and Enrichment Safety Alarm with Horn Strobes
The Oxygen Deficiency and Enrichment Safety Alarm with Horn Strobes (formerly known as the RAD-0002-ZR) is a 0–23% room oxygen monitor designed to protect personnel from hazardous oxygen depletion and oxygen enrichment conditions. The device continuously measures ambient oxygen levels and provides high-visibility audible and visual alerts when oxygen concentrations fall below or rise above safe thresholds.
This device is primarily used in laboratories, pharmaceuticals, cryogenics, process cooling, freezers, manufacturing and research facilities.
Features
- Provides 24/7 protection for you and your staff against oxygen deficiency/enrichment
- 90db audible and visual alarm on the sensor and remote display (90db)
- 3 user-configurable alarms meet all OSHA codes
- The remote display can be mounted up to 300 feet away
- Long-life zirconium oxide sensor, lasts up to 10+ years!
*A surge protector is required for safeguard and longevity of the monitor
Add-On Options
- Central Display Unit for Gas Safety Alarms (RAD-CDU-HS1)
- RAD-0022-ZR: Display Add On
-
RAD-PMU: Power Monitor Unit
- SV-1029 - Solenoid Shut-Off Safety Valve
- CM-HS2: Dual Horn Strobe Add On Kit. Plug flashing strobes into both the sensor and remote display to give a more visual and audible alarm. Used in high-noise environments or where required by an inspector.
- Certificate of Calibration - Available on request in comments at purchase. For factory recalibration order part no. CAL-0001 here
Specifications
-
Measurement Range: 0-23% display
- Display Resolution: 0.1%
- Accuracy: Better than 2% FS
- Pressure Dependence: Not pressure dependent
- Response Time: O2: <2min by 90%
-
O2 Deficiency Alarms (default): AL1 19.5%, AL2 16.5%, and AL3 12%.
- O2 Enrichment Alarms (default): AL1 22%, AL2 24%, and AL3 25%.
- Sound Alarm: 90db @ 10cm
- Alarm Response Time: < 60 seconds
- Warm-Up Time: 600 seconds (10 min) for full operating temperature range
- Operating Temperature: -58°F to 122°F (-50°C to 50°C)
- Sensor Life Expectancy: 10+ years
- Weight: 1.5lbs (Monitor only)
-
Dimensions:
- SEU: 6.5 x 5.0 x 2.5 in.
-
RDU: 5.5 x 3.5 x 1.75 in.
Electrical
- Power Supply: Output: 12VDC, 2000mA.
- Power Input: 100~240 VAC, 50/60Hz, 0.6A (25 ft. Ethernet cable - included)
- Power Consumption: 3 Watts
- 6 VDC battery backup connections
- Relays: Peak Current < 2A @ 30 VDC or 250 VAC, SPDT
- 4-20mA output
A surge protector is required for safeguard and longevity of the monitor
Warranty
- 1 year on the device - See CO2Meter Terms + Conditions.
Documents
Data Sheet - RAD-0002-ZR-HS2 (pdf)
Data Sheet - RAD-0002-ZR (discontinued) (pdf)
How to Hard Reset the RAD-0002-ZR (pdf)
Hard Wiring Your Oxygen Deficiency Safety Alarm (pdf)
Hard Wiring Your Safety Alarm to a PMU (pdf)
Connecting Multiple Monitors to Solenoid Valve (pdf)
Connecting Multiple Monitors to Strobe Tower (pdf)
Connecting Monitors to CM-1026-5 Tower (pdf)
Connecting Monitors to CM-1026-6 Tower (pdf)
Exhaust Fan Relay Wiring Diagram (pdf)
SV-1029, SV-1030 Wiring Diagram (pdf)
Oxygen Safety Signage (Included with Purchase) (zip)
RAD-0002-ZR Testing Procedures
RAD-0002-ZR Playlist: Unboxing, Installation, and Calibration
Accessories
- Central Display Unit for Gas Safety Alarms (RAD-CDU-HS1)
- RAD-0022-ZR: Display Add On
-
RAD-PMU: Power Monitor Unit
- SV-1029 - Solenoid Shut-Off Safety Valve
- CM-HS2: Dual Horn Strobe Add On Kit. Plug flashing strobes into both the sensor and remote display to give a more visual and audible alarm. Used in high-noise environments or where required by an inspector.
- Certificate of Calibration - Available on request in comments at purchase. For factory recalibration order part no. CAL-0001 here.
Original: $1,649.00
-70%$1,649.00
$494.70
Description
The Oxygen Deficiency and Enrichment Safety Alarm with Horn Strobes (formerly known as the RAD-0002-ZR) is a 0–23% room oxygen monitor designed to protect personnel from hazardous oxygen depletion and oxygen enrichment conditions. The device continuously measures ambient oxygen levels and provides high-visibility audible and visual alerts when oxygen concentrations fall below or rise above safe thresholds.
This device is primarily used in laboratories, pharmaceuticals, cryogenics, process cooling, freezers, manufacturing and research facilities.
Features
- Provides 24/7 protection for you and your staff against oxygen deficiency/enrichment
- 90db audible and visual alarm on the sensor and remote display (90db)
- 3 user-configurable alarms meet all OSHA codes
- The remote display can be mounted up to 300 feet away
- Long-life zirconium oxide sensor, lasts up to 10+ years!
*A surge protector is required for safeguard and longevity of the monitor
Add-On Options
- Central Display Unit for Gas Safety Alarms (RAD-CDU-HS1)
- RAD-0022-ZR: Display Add On
-
RAD-PMU: Power Monitor Unit
- SV-1029 - Solenoid Shut-Off Safety Valve
- CM-HS2: Dual Horn Strobe Add On Kit. Plug flashing strobes into both the sensor and remote display to give a more visual and audible alarm. Used in high-noise environments or where required by an inspector.
- Certificate of Calibration - Available on request in comments at purchase. For factory recalibration order part no. CAL-0001 here
Specifications
-
Measurement Range: 0-23% display
- Display Resolution: 0.1%
- Accuracy: Better than 2% FS
- Pressure Dependence: Not pressure dependent
- Response Time: O2: <2min by 90%
-
O2 Deficiency Alarms (default): AL1 19.5%, AL2 16.5%, and AL3 12%.
- O2 Enrichment Alarms (default): AL1 22%, AL2 24%, and AL3 25%.
- Sound Alarm: 90db @ 10cm
- Alarm Response Time: < 60 seconds
- Warm-Up Time: 600 seconds (10 min) for full operating temperature range
- Operating Temperature: -58°F to 122°F (-50°C to 50°C)
- Sensor Life Expectancy: 10+ years
- Weight: 1.5lbs (Monitor only)
-
Dimensions:
- SEU: 6.5 x 5.0 x 2.5 in.
-
RDU: 5.5 x 3.5 x 1.75 in.
Electrical
- Power Supply: Output: 12VDC, 2000mA.
- Power Input: 100~240 VAC, 50/60Hz, 0.6A (25 ft. Ethernet cable - included)
- Power Consumption: 3 Watts
- 6 VDC battery backup connections
- Relays: Peak Current < 2A @ 30 VDC or 250 VAC, SPDT
- 4-20mA output
A surge protector is required for safeguard and longevity of the monitor
Warranty
- 1 year on the device - See CO2Meter Terms + Conditions.
Documents
Data Sheet - RAD-0002-ZR-HS2 (pdf)
Data Sheet - RAD-0002-ZR (discontinued) (pdf)
How to Hard Reset the RAD-0002-ZR (pdf)
Hard Wiring Your Oxygen Deficiency Safety Alarm (pdf)
Hard Wiring Your Safety Alarm to a PMU (pdf)
Connecting Multiple Monitors to Solenoid Valve (pdf)
Connecting Multiple Monitors to Strobe Tower (pdf)
Connecting Monitors to CM-1026-5 Tower (pdf)
Connecting Monitors to CM-1026-6 Tower (pdf)
Exhaust Fan Relay Wiring Diagram (pdf)
SV-1029, SV-1030 Wiring Diagram (pdf)
Oxygen Safety Signage (Included with Purchase) (zip)
RAD-0002-ZR Testing Procedures
RAD-0002-ZR Playlist: Unboxing, Installation, and Calibration
Accessories
- Central Display Unit for Gas Safety Alarms (RAD-CDU-HS1)
- RAD-0022-ZR: Display Add On
-
RAD-PMU: Power Monitor Unit
- SV-1029 - Solenoid Shut-Off Safety Valve
- CM-HS2: Dual Horn Strobe Add On Kit. Plug flashing strobes into both the sensor and remote display to give a more visual and audible alarm. Used in high-noise environments or where required by an inspector.
- Certificate of Calibration - Available on request in comments at purchase. For factory recalibration order part no. CAL-0001 here.
