TN

TN is designed for use as a transfer standard for accreditation/qualification in calibration laboratories and as a torque reference transducer in calibration machines.

expand_more

chevron_left

chevron_right

TN Torque Transfer Standard: Ultimate Precision. Trusted Traceability. Unmatched Stability.

The HBK TN Torque Transfer Transducer is engineered for the world’s most demanding calibration environments. Built for national metrology institutes and high‑level industrial labs, TN delivers exceptional accuracy and long‑term stability making it the gold standard for torque traceability worldwide.

Key features

Top‑tier accuracy
- Standard model: Class 0.05 (DIN 51309, in conjunction with DakkS/DKD calibration certificate)
- TOP‑Transfer version: Even tighter performance for advanced reference applications
Wide torque range: available from 100 N·m to 20 kN·m, covering small‑scale labs to heavy‑duty industrial calibration systems
Cylindrical shaft ends without keys, dimensions according to DIN 51309

Enhanced calibration confidence even in harsh conditions

TN’s innovative strain‑gauge technology includes dedicated bending‑moment measurement bridges for monitoring alignment and calibration conditions, which is essential for the most stringent metrology workflows. The transducer’s unique design provides exceptional humidity resistance, ensuring stable performance even under challenging environmental conditions.

Typical applications

Transfer standard in torque calibration systems
Ensuring traceability for lever‑mass torque calibration setups
Reference sensor in accredited calibration laboratories
International comparison measurements

World-class precision

The TN torque transducer is used as a transfer standard for comparison or to ensure traceability in torque calibration systems based on lever-mass systems. In a fixed mounting, it can also be used as a reference sensor in calibration laboratories. It is the preferred reference sensor for international inter-laboratory comparisons, and meets and in some cases (in the TOP‑Transfer version) exceeds the highest accuracy class of DIN 51309 (Class 0.05), which makes it a trusted standard for global traceability.

Filter

Measurement range keyboard_arrow_down
Measurement range keyboard_arrow_down
Size (length) keyboard_arrow_down
Size (length) keyboard_arrow_down

Code	Measurement range	Measurement range	Size (length)	Size (length)
1-TN/1KNM	1 kNm	8851 in-lb	257 mm	10.1 in
1-TN/2KNM	2 kNm	17701 in-lb	350 mm	13.8 in
1-TN/5KNM	5 kNm	44254 in-lb	396 mm	15.6 in
1-TN/10KNM	10 kNm	88507 in-lb	520 mm	20.5 in
1-TN/20KNM	20 kNm	177015 in-lb	520 mm	20.5 in
1-TN/100NM	100 Nm	885 in-lb	257 mm	10.1 in
1-TN/200NM	200 Nm	1770 in-lb	257 mm	10.1 in
1-TN/500NM	500 Nm	4425 in-lb	257 mm	10.1 in

TN - Data Sheet	Data Sheets	English
TN - Data Sheets	Data Sheets	German
TN - Data Sheets	Data Sheets	Japanese

Certificates and Approvals

TN - EU Declaration of Conformity

Declaration of Conformity

English

TN
Type (rotating/non-rotating)	Non-rotating
Measurement range	100 Nm, 10 kNm, 200 Nm, 2 kNm, 500 Nm, 1 kNm, 20 kNm, 5 kNm
Measurement range	885 in-lb, 88507 in-lb, 1770 in-lb, 17701 in-lb, 4425 in-lb, 8851 in-lb, 177015 in-lb, 44254 in-lb
Geometry (flange/shaft)	Shaft
Nominal rotational speed	0 rpm
Accuracy class	0.02
Size (length)	257 mm, 520 mm, 350 mm, 396 mm
Size (length)	10.1 in, 20.5 in, 13.8 in, 15.6 in
Weight (material)	Steel
Integrated speed measurement	false
Marine certification	None
Output signal	Voltage (+/- 10V)
Minimum Temperature	10 °C
Maximum Temperature	40 °C
Minimum Temperature	50 °F
Maximum Temperature	104 °F

List of accessories available for all variants of this family

Product Code	Description
1-MS3106PEMV	MS cable plug with swivel nut GREENLINE

Test!

Includes shipping case with sealing lip

Related Products

Modern Slavery Statement Imprint Cookie Policy Privacy Policy Sitemap Ethical Business Company Profile Do not sell or share my personal information