Description
Automate Your Gas Detector Maintenance – RKI SDM-04 Calibration Station
The RKI SDM-04 Calibration Station is a powerful, stand-alone and PC-controlled docking solution designed for professionals using the OX-04, HS-04, and CO-04 gas detectors. Whether you’re in mining, manufacturing, or emergency services, this station simplifies and automates bump testing and calibration, ensuring your gas monitors are always accurate and compliant.
Key Features
- Stand-Alone Operation: No PC required for basic calibration and bump testing.
- Multi-Module System: Connect up to 10 stations to a PC for centralized control.
- Data Management: Automatically saves bump test and calibration records.
- USB Export: Easily copy records to a USB flash drive.
- PC Software Included: View and archive test records with included software.
- 4 Calibration Gas Ports: Supports multiple gas types for flexible testing.
- Demand Flow Regulator: Ensures consistent and safe gas delivery.
- Complete Kit: Includes solenoid, AC adapter, USB cable, flash drive, and tubing.
Why It Matters
This station helps you maintain compliance and safety without the hassle. By automating calibration and bump testing, it reduces downtime and human error. The ability to archive and export records builds accountability and simplifies audits. It’s a smart investment for any safety-conscious operation.
Specifications & Technical Details
- Model: SDM-04 (SKU: 81-SDM04-102)
- Compatible Devices: OX-04, HS-04, CO-04
- Power Input: 5.2 VDC (main unit), 100–240 VAC (AC adapter)
- Operating Temperature: 0°C to 40°C
- Memory Capacity: Up to 500 bump tests, calibrations, or alarm checks
- Calibration Ports: 4
- Connectivity: USB-A to USB-B cable, flash drive
- Included Accessories: Solenoid, demand flow regulator, AC adapter, USB cable, flash drive, tubing
- Software: PC software for viewing and archiving test records
- Compliance: Designed to meet industrial calibration standards for gas detection equipment
How to Use
- Connect the gas detector to the SDM-04 station.
- Insert calibration gas cylinders into the designated ports.
- Use the onboard interface or PC software to initiate bump test or calibration.
- Save and export records to USB for archiving.
- Repeat as needed for up to 10 connected modules.
Size Chart – Not Applicable
This product does not require sizing. For compatible PPE gear, refer to individual product listings.
Customer Reviews
Stefan M.
“This station has made our calibration process so much faster. The USB export feature is a game changer.”
Thandi R.
“We use it across multiple departments. It’s reliable and easy to train staff on. Highly recommended.”
Jules V.
“The multi-module setup lets us manage all our detectors from one PC. It’s efficient and saves time.”
Frequently Asked Questions
Q: Which gas detectors are compatible?
A: The SDM-04 is compatible with RKI’s OX-04, HS-04, and CO-04 models.
Q: Can I use this without a PC?
A: Yes, it functions as a stand-alone station for basic operations.
Q: How many stations can I connect to one PC?
A: Up to 10 SDM-04 modules can be connected simultaneously.
Q: Does it come with calibration gas?
A: No, calibration gas cylinders must be purchased separately.
Q: Is training required to operate the station?
A: Basic training is recommended, but the system is user-friendly and includes software guidance.
Q: Can I archive test records?
A: Yes, records are saved and can be exported to USB or viewed via PC software.
Streamline Your Safety Protocols – Order the SDM-04 Today
Ensure your gas detectors are always accurate and compliant. The SDM-04 Calibration Station is the smart choice for automated maintenance, record-keeping, and multi-device management. Add it to your safety toolkit today and simplify your operations.
Industries & Workplace Applications
- Mining
- Oil & Gas
- Chemical Processing
- Emergency Services
- Utilities
- Manufacturing
- Waste Management
- Construction
- Environmental Monitoring
- Transportation







