USB temperature data loggers

Testo 174T USB Temperature Data Logger

₹4,500 – ₹7,000

Indicative market price. Get a quote for current pricing.

Price in India
₹4,500 – ₹7,000 (indicative, per unit)
Best for
fridges, cold rooms and repeated routes, 2–8°C or frozen
Not for
live alerts during transit; humidity monitoring
Report
PDF and Excel via ComSoft Basic
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About the Testo 174T

The Testo 174T is a reusable USB temperature logger that records temperature from -30 to +70°C. Testo specifies the 174T at ±0.5°C (-30 to +70°C) accuracy with 0.1°C resolution. Down to -30°C, the 174T covers 2–8°C fridges as well as -20°C freezers.

Memory holds 16,000 readings with an interval settable from 1 min to 24 h, about 167 days of logging at 15-minute steps. Data from the 174T comes off over USB-C with PDF and Excel reports in ComSoft Basic.

Physically, the 174T has IP65 protection. Listed approvals for the 174T: EN 12830, HACCP International and NSF. For calibration, the 174T comes with: test report included. In practice the Testo 174T fits fridges, cold rooms and repeated routes, 2–8°C or frozen.

Technical specifications

Overview

BrandTesto
Model174T
TypeUSB temperature data loggers
Single-use or reusableReusable
Indicative price₹4,500 – ₹7,000

Measurement

Logger typeTemperature
Temperature sensorNTC
Channels1 internal
Temperature range-30 to +70°C
Temperature accuracy±0.5°C (-30 to +70°C)
Temperature resolution0.1°C

Recording

Memory16,000 readings
Logging interval1 min to 24 h

Connectivity & reporting

InterfaceUSB-C (cable)
Report formatsPDF, Excel
Software / platformComSoft Basic (free download); ComSoft Professional optional
Software needed to read reportYes
21 CFR Part 11 capableNot stated by manufacturer

Power

Battery2 × CR2032 lithium
Battery life500 days (15 min measuring cycle, +25°C)
Replaceable batteryNot stated by manufacturer

Compliance

CertificationsEN 12830, HACCP International, NSF
Calibration certificateManufacturer (Test report included)
EN 12830 certifiedYes

Display & protection

IP ratingIP65
More details
More details
Part number0572 1740 01
Dimensions60 × 38 × 18.5 mm
Weight35 g
Operating temperature-30 to +70°C
MountingNot stated by manufacturer
Made inGermany

Specifications from the official Testo source (opens in a new tab), checked 6 Oct 2026. Confirm with the manufacturer before purchase.

174T vs Similar Loggers

ModelRangeAccuracyConnectivityReportRuntimeIndicative price
Testo 174T (this logger)-30 to +70°C±0.5°CUSB-C, PDF/ExcelPDF and Excel via ComSoft Basic500 days (15 min measuring cycle, +25°C)₹4,500 – ₹7,000
Lascar EL-USB-1-LCD-35 to +80°C±0.5°CUSBExcel, PDF and JPEG via EasyLog—₹4,500 – ₹7,000
Berlinger Fridge-tag 2-25 to +55°C±0.5°CUSB, PDFauto PDF on any PC, no software—₹4,000 – ₹6,500
Mindlabs Nova-30 to +70°C±0.5°C, ±3 %RHUSB-C, auto PDF/CSV reportauto PDF on any PC, no software—Starting at ₹7,499

Suggested alternative

A model we supply and recommend for this use.

Mindlabs Nova temperature data logger
  • USB
  • Temp + humidity
  • Validation

Mindlabs

Mindlabs Nova

Range
-30 to +70°C, 0–100 %RH
Accuracy
±0.5°C, ±3 %RH
Connectivity
USB-C, auto PDF/CSV report
Use
Reusable

Starting at ₹7,499

View details

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Frequently Asked Questions About the Testo 174T

What is the price of Testo 174T in India?

The indicative price of the 174T in India is ₹4,500 – ₹7,000. The final price depends on quantity, calibration certificate and supplier.

Is Testo 174T single-use or reusable?

The 174T is reusable: it can be reset and used again for more storage periods or trips.

Does Testo 174T need software?

Yes. Reports are read with ComSoft Basic.

Can Testo 174T be used for -80°C or dry ice?

No. Its range starts at -30°C. For dry ice and -80°C, see probe temperature data loggers.

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