Frequently Asked Questions about Data Loggers

By January 29, 2021FAQs

Data Loggers

Currently using Hobo / Onset UX120-017M with U12-006. and would like to measure the temperature at 4 points within a switchboard. Which temperature data logger or sensor would you recommend?

Answer : 

You may consider these Onset temperature sensors – TMC6-HD x 4 – TMC6-HC x 4. Both the model can be used with U12-006. Kindly contact us directly at  for a quotation.

Looking for a data logger that measures and records the following parameters in seawater. It should be battery operated, waterproofed, and withstand sea immersed temperature conditions. 1. Temperature 2. Depth of Sea (Max. depth of 50 meters). 3. Salinity 4. Sea Current. The port connection can be in USB, logging every 3 minutes. Kindly propose if you have other types, measurement tolerance is not a concern.

Answer : 

Sorry, we do not have a data logger that can measure all the parameters mentioned. The best we could do is log Temperature, Water Level up to 250′ (76 meters), and Salinity. The following logger would be needed to accomplish this, U24-002-C U20-001-03-TI. Kindly contact us directly at  for further technical discussion.

Looking for a data logger to monitor the temperature in the food chiller.

Answer : 

You may consider U12-015 and Hoboware. Kindly contact us directly at  for a quotation.

Requesting a demo of U12 with external air velocity sensor and hoboware software.

Answer : 

Kindly contact us directly at , and we will guide you on the demo.

Looking for equivalent Data Logger that can measure room pressure in between -25Pa to 25Pa.

Answer :

You may consider T-VER-PX3UL, UX120-006M, AC-SENS-1 & CABLE-ADAP5.

Checking if U14-001 is able to do the following:
-Monitoring of internal truck temperature (max of 70 degrees Celsius) and humidity
-Collection of data through USB

Answer :

Sorry, U14-001 is only capable of supporting temperature of -20°C to 50°C. As for the data, you need to download via an USB cable to the laptop.

Looking for equivalent model for 40.52 230VAC 5A.


You may consider this control relays, G2R-R.

Looking for equivalent model of a Control Relay with the following criteria of : 

1) Coil voltage of 24VDC

2) 2 Form-C contacts of 5A / 230VAC

3) LED indication 

4) Reverse polarity protector.

Answer : 

You may consider MY2N-D2-GS DC24.

Looking for equivalent model for G2R-24-T130 DC22.

Answer : 

Sorry, the available coil rating for G2R-24-T130 are 5, 6, 9, 12, 18, 24, 48, 60, 100 and 110 DC. Kindly refer to the datasheet here.