Signatrol Level, Flow & Temperature Measurement and Data Logging Solutions in Saudi Arabia
Updated: Sep 3

Reliable measurement and data logging are essential for maintaining safe, efficient and transparent industrial processes. Signatrol provides instrumentation and data-logging solutions for monitoring critical process parameters, including temperature, level and flow.
Its solutions are used across demanding applications where accurate measurement, reliable recording and integration with industrial control systems are important. Sahmas provides Signatrol solutions for industrial customers across Riyadh, Dammam, Jubail and Jeddah, as well as other locations in Saudi Arabia.
Signatrol Industrial Measurement Solutions
Signatrol's portfolio includes instrumentation and data loggers designed for different monitoring requirements.
The range includes solutions for:
Level measurement
Flow detection
Temperature measurement
Temperature and humidity monitoring
Process data logging
Alarm and switching applications
Industrial monitoring
SCADA, PLC and DCS integration
Signatrol's industrial instrumentation can incorporate transmitters, switches and alarms where required, allowing measurement information to be incorporated into process-control systems.
Temperature Data Loggers
Temperature data logging is important whenever temperature conditions need to be recorded, reviewed or verified over a period of time.
Signatrol offers a broad range of temperature data loggers, from compact miniature devices to multi-channel industrial data loggers. Applications include food, pharmaceuticals, environmental monitoring, industrial processes and cold-chain monitoring.
The available range includes:
SL51T / SL51T-A
SL52T / SL52T-A
SL53T / SL53T-A
SL55T-A
SL56T / SL56T-A
SL61T / SL61T-A
SL62T / SL62T-A
SL63T / SL63T-A
SL64TH / SL64TH-A
SL151T / SL151T-A
SL7104 Four Channel Data Logger
Wi-Fi temperature monitoring solutions
USB temperature data loggers
The exact temperature range, accuracy, memory and communication capabilities depend on the selected model.
SL7104 Four Channel Data Logger
The SL7104 provides a flexible multi-input data-logging solution.
Its four universal inputs can be configured through software for different input types, including:
RTD / Pt100
Thermocouples J, K, T, R, S, B and N
4–20 mA
0–10 VDC
±100 mV
Thermistors
Slidewire
Copper sensors
Nickel sensors
The SL7104 also includes a digital input that can be configured as a trigger for starting data logging or as a pulse counter for interfacing with flow meters and other pulse-output sensors.
This flexibility makes the SL7104 suitable for applications where several measurement signals need to be recorded using a single data logger.
Miniature Temperature Data Loggers
Signatrol's miniature data loggers provide compact solutions where space is limited or individual measurement points need to be monitored.
For example, the SL62T / SL62T-A operates over a temperature range of −40°C to +85°C. The units can record thousands of temperature readings and can be programmed to record at intervals ranging from every few seconds to every 24 hours.
The SL62T series also features non-volatile memory, allowing stored readings to remain retrievable even if the battery becomes depleted.
Temperature and Humidity Data Logging
Where both temperature and relative humidity need to be monitored, Signatrol offers the SL64TH / SL64TH-A data logger.
The SL64TH can record temperature and humidity readings over a temperature range of −20°C to +70°C and relative humidity from 0 to 100% RH. The logger can store up to 9,500 temperature and humidity readings.
These compact devices can be useful for applications requiring environmental monitoring and documented temperature and humidity conditions.
Robust Temperature Monitoring
For applications requiring a more rugged temperature logger, the SL151T is designed for temperature monitoring in areas such as food, pharmaceutical, building-management and other applications.
It records the time, date and measured temperature for later retrieval and analysis.
The SL151T has a measurement range of −30°C to +60°C, IP68 waterproofing and memory for up to 24,576 readings.
Signatrol also identifies applications including vaccine transportation and blood-product transportation for this data logger.
Wi-Fi Temperature Monitoring
Signatrol's Cadmus Wi-Fi temperature and humidity data logger provides wireless monitoring capabilities.
The Cadmus range offers temperature and humidity monitoring options with up to six channels. The devices can be configured over a Wi-Fi network and work with the Ratifi-Cloud platform for remote monitoring of temperature, relative humidity and switch status.
This type of solution can be useful where users need to monitor environmental conditions remotely rather than relying only on locally stored data.
Level and Flow Monitoring
Signatrol's industrial instrumentation portfolio also includes level and flow-monitoring solutions.
The Sahmas range describes applications involving:
Magnetic level indicators
Float-type level indicators
Flow detection switches
Flow sensors
Transmitters
Alarms
Process-control outputs
These solutions can provide operators with visual indication as well as electronic signals for process monitoring and automation.
Integration with SCADA, PLC and DCS
Modern industrial facilities often require measurement instruments to communicate with centralized automation systems.
Signatrol products can be supplied with optional transmitters, switches and alarms for integration with SCADA, PLC and DCS systems, depending on the product and configuration.
This allows measurement information to become part of a broader process-monitoring architecture.
Potential benefits include:
Real-time process information
Centralized monitoring
Automated alarms
Process-control integration
Additional measurement redundancy
Improved operational visibility
The exact interfaces and communication options should be verified for the selected Signatrol product.
Industrial Applications
Signatrol data loggers and measurement instruments can support a wide range of industries and applications.
Oil & Gas
Level, flow and temperature information can support monitoring of process equipment and industrial systems.
Petrochemical Processing
Instrumentation can help operators monitor critical process parameters in demanding environments.
Water Treatment
Level, flow and temperature monitoring can support water-treatment and associated process systems.
Food & Beverage
Temperature data logging can help document temperature conditions during processing, storage and transportation. Signatrol's data loggers are used in food-related applications, including monitoring processes such as pasteurisation.
Pharmaceutical Applications
Temperature data logging can provide recorded evidence of environmental conditions for temperature-sensitive products and processes.
Cold Chain
Signatrol's SL151T series is designed for temperature monitoring applications involving chilled, frozen and deep-frozen products, with EN 12830 approval identified by the manufacturer.
Building Management
Temperature monitoring can also be applied to building-management environments and facilities.
Signatrol Solutions in Saudi Arabia
Saudi Arabia's industrial infrastructure includes oil and gas facilities, petrochemical plants, water-treatment facilities, manufacturing operations, utilities and major development projects.
Reliable measurement and recorded process data can be important in these environments.
Sahmas provides Signatrol solutions for customers in Riyadh, Dammam, Jubail and Jeddah, with applications extending across Saudi Arabia.
Choosing the Right Signatrol Solution
The appropriate Signatrol instrument depends on the parameter being measured and the operating environment.
Important considerations include:
Temperature range
Required accuracy
Measurement frequency
Number of channels
Level or flow requirements
Sensor type
Data-storage requirements
Environmental conditions
IP protection
Calibration requirements
Communication requirements
SCADA, PLC or DCS integration
Selecting the correct model according to the application ensures that the measurement system provides useful and reliable data.
Conclusion
Signatrol provides a broad range of temperature data loggers, level and flow monitoring instruments and industrial measurement solutions.
From compact miniature temperature loggers to multi-channel systems such as the SL7104, wireless monitoring solutions such as Cadmus, and robust temperature monitoring devices such as the SL151T, the product range addresses different monitoring requirements.
With options for transmitters, switches and alarms, selected Signatrol solutions can also be integrated into SCADA, PLC and DCS systems, helping industrial operators incorporate measurement data into wider automation and process-monitoring systems.
For industrial customers in Riyadh, Dammam, Jubail, Jeddah and across Saudi Arabia, Signatrol solutions can support applications where accurate measurement, reliable data logging and process visibility are essential.

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