Description
RKI SDM-04 Calibration Station 1 Solenoid Demand Flow
The RKI SDM-04 Calibration Station (81-SDM04-102) is an automated maintenance and calibration docking station designed for RKI 04 Series portable gas monitors, including the OX-04, HS-04, and CO-04. It supports stand-alone operation or PC-controlled management for bump testing, calibration, record storage, and data archiving. This configuration includes one solenoid and a demand flow regulator, along with essential accessories required for calibration operations.
Key Features
- ✅ Automated bump testing and calibration for 04 Series gas monitors
- ✅ Stand-alone operation without requiring a PC
- ✅ Supports PC-controlled calibration, bump testing, and record management
- ✅ Stores up to 500 bump tests, calibrations, or alarm check records
- ✅ USB flash drive support for record transfer and archiving
- ✅ Four calibration gas ports for flexible gas configurations
- ✅ Up to 10 SDM-04 stations can be connected to a single PC
- ✅ Includes one solenoid and demand flow regulator
- ✅ Supplied with AC adapter, USB cable, flash drive, and tubing
- ✅ Designed specifically for RKI 04 Series instruments
Benefits
- 🚀 Reduces manual calibration time and administrative workload
- 📊 Improves traceability with automatic record storage
- 🛡️ Helps maintain detector accuracy and operational readiness
- 💾 Simplifies audit preparation through electronic record retention
- 🔄 Allows centralized management of multiple docking stations
- ⚙️ Supports consistent calibration procedures across worksites
Specifications
| Brand | RKI Instruments |
| Model | SDM-04 |
| Part Number | 81-SDM04-102 |
| Product Type | Calibration Station / Docking Station |
| Compatible Instruments | RKI OX-04, HS-04, CO-04 (04 Series) |
| Operation Modes | Stand-alone and PC-controlled |
| Calibration Gas Ports | 4 |
| Maximum Connected Stations | 10 |
| Memory Capacity | Up to 500 bump tests, calibrations, or alarm checks |
| Main Unit Input Power | 5.2 VDC |
| AC Adapter Input | 100 to 240 VAC |
| Operating Temperature | 0°C to 40°C |
| Calibration Gas Cylinders Supported | Up to 3 cylinders |
| Included Accessories | 1 Solenoid, Demand Flow Regulator, AC Adapter, Flash Drive, USB Cable, Tubing |
| Data Transfer | USB Flash Drive |
How to Use
- Connect a compatible RKI 04 Series gas monitor to the SDM-04 station.
- Connect the required calibration gas cylinder(s) to the calibration ports.
- Initiate the bump test or calibration procedure using stand-alone controls or connected PC software.
- Allow the station to complete the automated testing sequence.
- Review and store records in the station memory or export them to a USB flash drive.
- Archive and manage records through the SDM-04 software when connected to a PC.
⚠️ The SDM-04 is designed for use with compatible RKI 04 Series gas monitors and calibration gases appropriate for the connected instrument.
⭐⭐⭐⭐⭐ “Easy to use and saves a lot of calibration time for our safety team.” — Johan S.
⭐⭐⭐⭐⭐ “Reliable record storage and simple USB export make compliance tracking much easier.” — Michelle S.
⭐⭐⭐⭐⭐ “The ability to connect multiple stations to one PC is a major advantage.” — Daniel S.
Frequently Asked Questions
What detectors are compatible with the SDM-04? The station is designed for RKI 04 Series instruments, including the OX-04, HS-04, and CO-04.
Can the station operate without a computer? Yes. The SDM-04 supports stand-alone bump testing and calibration.
How many stations can be connected to one PC? Up to ten SDM-04 docking stations can be connected simultaneously.
Does the station keep calibration records? Yes. It automatically stores bump test, calibration, and alarm check records.
How are records transferred? Records can be copied to a USB flash drive and managed through the supplied software.
What is included with part number 81-SDM04-102? One solenoid, demand flow regulator, AC adapter, flash drive, USB cable, and tubing are included.
Can multiple calibration gases be connected? Yes. The SDM-04 features four calibration gas ports and supports connections for multiple gas cylinders.
Industries & Applications
- ⛏️ Mining
- 🏭 Manufacturing
- ⚗️ Chemical Processing
- 🛢️ Oil & Gas Operations
- 🚒 Emergency Response Services
- ⚡ Utilities
- 🚧 Construction Sites
- ♻️ Environmental Monitoring
- 🚚 Transportation Operations
- 🏗️ Industrial Safety Programs
The RKI SDM-04 Calibration Station helps streamline gas detector maintenance, improve recordkeeping, and support consistent calibration procedures. Its stand-alone functionality, PC connectivity, and automated testing capabilities make it a practical solution for organizations responsible for maintaining 04 Series gas monitors.
