Industrial / Data Loggers
Sauermann Measuring Instruments General Catalogue
A comprehensive product catalogue for Sauermann and Kimo measuring instruments, covering combustion gas analysers, HVACR portable devices, data loggers, and transmitters.
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Click an image to enlargeAbout this catalogue
This document serves as a general catalogue for Sauermann and Kimo measuring instruments. It provides an overview of the available product ranges, including combustion gas analysers, portable HVACR instruments, data loggers, and sensor transmitters for industrial and HVAC applications.
Combustion gas analysers
The Si-CA series (030, 130, 230) is designed for maintaining combustion equipment in residential, commercial, and industrial settings. Key features include:
- Si-CA 030: Essential analysis, 2.8" display, up to 3 cells (O2, CO, NO).
- Si-CA 130: Versatile with touch-screen, 4.3" display, up to 3 cells.
- Si-CA 230: Industrial emissions analyser, 4.3" display, up to 6 cells, CO dilution.
HVACR portable instruments
This range includes instruments for temperature, humidity, pressure, air velocity, and airflow. Key series include:
- Class 50, 110, 210, 310: Portable devices with graphical displays, IP54 housing, and interchangeable probes.
- DBM 620: Air flow meter with interchangeable hoods for air vent measurements.
- Si-RM350/450: Digital refrigerant manifolds for commissioning and servicing heat pumps and refrigeration systems.
Data loggers
The Kistock range provides stand-alone data logging for temperature, humidity, pressure, and air quality. Features include up to 5 years of battery life, anti-theft systems, and compatibility with Kilog software for data processing.
Sensor transmitters
Sauermann and Kimo offer a wide range of transmitters for HVAC regulation and monitoring. These include:
- Monostats & Classes 110/210: Transmitters for pressure, humidity, air velocity, and temperature.
- Multi-function transmitters (Si-C320, CA 310): High-precision devices with graphical touch screens, RS-485 Modbus protocol, and multiple analogue outputs.
- Flush-mount transmitters: Designed specifically for clean room environments.
Mobile applications
Many instruments are compatible with Sauermann mobile apps (Sauermann Combustion, Sauermann Pilot, Si-Manifold, Sauermann Control). These apps allow for real-time remote display, data logging, report creation, and device configuration.
Accessories and support
The catalogue lists various accessories, including probes, transport cases, and calibration benches. For technical support, repair, or calibration, users can access the Sauermann Customer Service Portal at Sauermann.site/Help.
Official resources from the manual
Manufacturer information
Sauermann
Practical help
Common problems
Instrument not connecting to mobile app
Ensure the instrument is powered on and Bluetooth/wireless pairing is active. Check that the correct app (Sauermann Combustion, Pilot, or Control) is installed.
Inaccurate airflow readings
Verify that the correct hood is installed on the DBM 620 and that the airflow direction is set correctly.
Sensor drift or inaccuracy
Check the calibration status. Sauermann offers in-house calibration and adjustment services for all measuring instruments.
Before use
- Verify the specific model requirements for your application (e.g., residential vs. industrial).
- Ensure the correct probe or module is attached for the parameter being measured.
- Check battery levels or power supply requirements (e.g., 24 VDC/VAC for transmitters).
- Download the appropriate mobile application if remote control or data logging is required.
- Inspect the instrument housing for damage, especially for IP-rated devices.
Specs in practice
- CO measurement
- Measured in ppm; ranges vary by model (e.g., 8000 ppm for Si-CA 030/130, 50,000 ppm for Si-CA 230).
Images and diagrams
- The catalogue includes diagrams for probe connections, manifold setups, and transmitter wiring.
- Refer to the specific product pages for connection details regarding analogue outputs and Modbus protocols.
Model compatibility
- Si-RM350/450 manifolds are compatible with A1, A2L, and A3 refrigerants.
- Class 320 transmitters support wireless communication with mobile applications as an option.
- Probes for the AMI 310 and CA 310 are interchangeable.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.