RKI GD-70D H2, 0-100% LEL, Ethernet & 4-20 mA
Description
The RKI GD-70D is a sample-draw smart gas detection transmitter for Hydrogen (H2), 0-100% LEL, featuring plug-and-play smart sensors that retain calibration and sensor data in non-volatile memory. Sensors and pump are tool-free replaceable in seconds, and built-in firmware auto-corrects for long-term zero and span drift to minimize maintenance intervals.
Please call Customer Service at 800.829.9580 if you have questions in choosing the correct product.
The GD-70D can operate as a stand-alone device or integrate with the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers via 4-20 mA, Ethernet (PoE), or Modbus.
Key Features:
- Monitors Hydrogen (H2), 0-100% LEL
- Plug-and-play smart sensors retain calibration data; hot-swappable in the field
- Tool-free front-access sensor and pump replacement
- Universal main unit accepts all sensor types
- Large LCD display with tri-color alarm bar graph
- 4-20 mA, Ethernet (PoE), and Modbus communication standard
- Firmware auto-corrects for zero/span drift
- Self-tuning pump flow for maintenance-free operation
- Compact mounting footprint; environmentally friendly design
Specification Sheet: 
Manual:
Software:
Shipping and Order Requirements:
Part Number:
GD-70DEA-LEL-H2
Frequently Asked Questions
What makes the GD-70D different from conventional fixed gas transmitters?
The GD-70D uses plug-and-play smart sensors that store calibration data and sensor parameters in non-volatile memory. Sensors can be hot-swapped in the field without reprogramming, and can be calibrated separately from the transmitter, eliminating the need to transport calibration gases to remote locations. Built-in firmware also auto-corrects for zero and span drift, reducing routine maintenance requirements.
Can I replace the GD-70D sensor or pump without tools?
Yes. Both the long-life high-capacity pump and all sensing elements are front-accessible and replace in seconds without tools. Because all GD-70D main units are identical, sensor types can be interchanged without programming, providing maximum flexibility across a multi-unit facility installation.
What communication outputs does the GD-70D support?
The GD-70D provides 4-20 mA analog, Ethernet (PoE), and Modbus outputs as standard. These protocols allow integration with existing PLC/DCS systems or direct connection to the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers.
What visual alarm indicators does the GD-70D include?
The GD-70D features a large integral LCD showing real-time H2 concentration, a tri-color alarm bar graph for immediate visual status notification, and programmable low-alarm and high-alarm relays plus a fault relay covering three levels of event notification.
How do I get service and support for the RKI GD-70D?
As an RKI Factory Authorized Service Center, PK Safety provides calibration, repair, and application support for the GD-70D. Call 800.829.9580 for sensor ordering, configuration assistance, or maintenance scheduling.
Related Searches
Fixed Gas Detectors, Gas Detection
Read more
Description
The RKI GD-70D is a sample-draw smart gas detection transmitter for Hydrogen (H2), 0-100% LEL, featuring plug-and-play smart sensors that retain calibration and sensor data in non-volatile memory. Sensors and pump are tool-free replaceable in seconds, and built-in firmware auto-corrects for long-term zero and span drift to minimize maintenance intervals.
Please call Customer Service at 800.829.9580 if you have questions in choosing the correct product.
The GD-70D can operate as a stand-alone device or integrate with the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers via 4-20 mA, Ethernet (PoE), or Modbus.
Key Features:
- Monitors Hydrogen (H2), 0-100% LEL
- Plug-and-play smart sensors retain calibration data; hot-swappable in the field
- Tool-free front-access sensor and pump replacement
- Universal main unit accepts all sensor types
- Large LCD display with tri-color alarm bar graph
- 4-20 mA, Ethernet (PoE), and Modbus communication standard
- Firmware auto-corrects for zero/span drift
- Self-tuning pump flow for maintenance-free operation
- Compact mounting footprint; environmentally friendly design
Specification Sheet:
Manual:
Software:
Shipping and Order Requirements:
Part Number:
GD-70DEA-LEL-H2
Frequently Asked Questions
What makes the GD-70D different from conventional fixed gas transmitters?
The GD-70D uses plug-and-play smart sensors that store calibration data and sensor parameters in non-volatile memory. Sensors can be hot-swapped in the field without reprogramming, and can be calibrated separately from the transmitter, eliminating the need to transport calibration gases to remote locations. Built-in firmware also auto-corrects for zero and span drift, reducing routine maintenance requirements.
Can I replace the GD-70D sensor or pump without tools?
Yes. Both the long-life high-capacity pump and all sensing elements are front-accessible and replace in seconds without tools. Because all GD-70D main units are identical, sensor types can be interchanged without programming, providing maximum flexibility across a multi-unit facility installation.
What communication outputs does the GD-70D support?
The GD-70D provides 4-20 mA analog, Ethernet (PoE), and Modbus outputs as standard. These protocols allow integration with existing PLC/DCS systems or direct connection to the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers.
What visual alarm indicators does the GD-70D include?
The GD-70D features a large integral LCD showing real-time H2 concentration, a tri-color alarm bar graph for immediate visual status notification, and programmable low-alarm and high-alarm relays plus a fault relay covering three levels of event notification.
How do I get service and support for the RKI GD-70D?
As an RKI Factory Authorized Service Center, PK Safety provides calibration, repair, and application support for the GD-70D. Call 800.829.9580 for sensor ordering, configuration assistance, or maintenance scheduling.
Related Searches
Fixed Gas Detectors, Gas Detection
The RKI GD-70D is a sample-draw smart gas detection transmitter for Hydrogen (H2), 0-100% LEL, featuring plug-and-play smart sensors that retain calibration and sensor data in non-volatile memory. Sensors and pump are tool-free replaceable in seconds, and built-in firmware auto-corrects for long-term zero and span drift to minimize maintenance intervals.
Please call Customer Service at 800.829.9580 if you have questions in choosing the correct product.
The GD-70D can operate as a stand-alone device or integrate with the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers via 4-20 mA, Ethernet (PoE), or Modbus.
Key Features:
- Monitors Hydrogen (H2), 0-100% LEL
- Plug-and-play smart sensors retain calibration data; hot-swappable in the field
- Tool-free front-access sensor and pump replacement
- Universal main unit accepts all sensor types
- Large LCD display with tri-color alarm bar graph
- 4-20 mA, Ethernet (PoE), and Modbus communication standard
- Firmware auto-corrects for zero/span drift
- Self-tuning pump flow for maintenance-free operation
- Compact mounting footprint; environmentally friendly design
Specification Sheet:
Manual:
Software:
Shipping and Order Requirements:
Part Number:
GD-70DEA-LEL-H2
Frequently Asked Questions
What makes the GD-70D different from conventional fixed gas transmitters?
The GD-70D uses plug-and-play smart sensors that store calibration data and sensor parameters in non-volatile memory. Sensors can be hot-swapped in the field without reprogramming, and can be calibrated separately from the transmitter, eliminating the need to transport calibration gases to remote locations. Built-in firmware also auto-corrects for zero and span drift, reducing routine maintenance requirements.
Can I replace the GD-70D sensor or pump without tools?
Yes. Both the long-life high-capacity pump and all sensing elements are front-accessible and replace in seconds without tools. Because all GD-70D main units are identical, sensor types can be interchanged without programming, providing maximum flexibility across a multi-unit facility installation.
What communication outputs does the GD-70D support?
The GD-70D provides 4-20 mA analog, Ethernet (PoE), and Modbus outputs as standard. These protocols allow integration with existing PLC/DCS systems or direct connection to the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers.
What visual alarm indicators does the GD-70D include?
The GD-70D features a large integral LCD showing real-time H2 concentration, a tri-color alarm bar graph for immediate visual status notification, and programmable low-alarm and high-alarm relays plus a fault relay covering three levels of event notification.
How do I get service and support for the RKI GD-70D?
As an RKI Factory Authorized Service Center, PK Safety provides calibration, repair, and application support for the GD-70D. Call 800.829.9580 for sensor ordering, configuration assistance, or maintenance scheduling.
Related Searches
Fixed Gas Detectors, Gas Detection
Specifications
Specifications
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