DIGI-SENSE
Frequently asked questions
Common questions about DIGI-SENSE from 3G Electric.
What is the difference between DIGI-SENSE thermistor, RTD, and thermocouple meters?
DIGI-SENSE offers meters for three sensor types. Thermistor meters use thermistor probes and typically cover -40 to 302°F with high accuracy at lower temperatures. RTD meters use RTD probes and cover wider ranges, such as -328 to 1562°F, with good stability. Thermocouple meters accept Type E, J, K, or T thermocouples and reach higher temperatures, up to 2501°F for Type K. Selection depends on required range, accuracy, and probe availability.
Which DIGI-SENSE meters include data output?
Several DIGI-SENSE models include cabled data output via USB. Examples are the single-channel thermistor meter (MPN 20250-93), the 4-channel thermocouple meter (MPN 2025020), the single-channel RTD meter (MPN 9142808), and the single-channel thermistor meter (MPN 9142806). These allow connection to a computer for data logging. Models without data output, such as MPN 9142807 and MPN 9142805, are intended for direct reading only.
What is the temperature range of the DIGI-SENSE 12-channel benchtop meter?
The DIGI-SENSE 12-channel scanning thermocouple datalogger (MPN 9200002) measures up to 3214°F. It scans up to 12 thermocouple inputs and provides Min/Max temperature tracking. Accuracy is ±1% full-scale or 1°C. It is a benchtop unit designed for multi-channel monitoring and data logging in laboratory or industrial settings.
Can DIGI-SENSE thermocouple meters accept different thermocouple types?
Yes, some DIGI-SENSE thermocouple meters are compatible with multiple thermocouple types. For example, the thermocouple meter without data output (MPN 9142803) accepts Type E, J, K, and T thermocouples. The 4-channel thermocouple meter with cabled data output (MPN 2025020) is designed for Type K thermocouples. Always verify the specific meter's compatibility before use.
What accuracy can I expect from DIGI-SENSE RTD meters?
Accuracy varies by model and temperature range. The single-input RTD meter without data output (MPN 9142807) has accuracy of ±4°C from -328 to -148°F, ±0.4°F from -148 to 392°F, and ±4°F from 392 to 1562°F. The single-input datalogging RTD meter (MPN 9142808) offers higher accuracy: ±0.03°C from -99.99 to 99.99°C, ±0.1°C from 100.0 to 199.9°C, and wider tolerances at higher ranges. Refer to the datasheet for full specifications.
Does 3G Electric supply DIGI-SENSE products?
Yes — 3G Electric (S) Pte. Ltd. supplies DIGI-SENSE products. We stock the DIGI-SENSE catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
