TB2

TB2 allows for ultra‑precise torque reference standard for lab and industrial calibration, with IP67 protection, 0.03 accuracy, and outstanding reproducibility.

TB2

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TB2: High‑precision Reference Torque Transducer for Reliable Calibration

The TB2 reference torque transducer delivers exceptional precision and reproducibility, making it an ideal choice for torque calibration in both laboratory and industrial environments. Offering accuracy classes up to 0.03, robust IP67 protection, and outstanding stability, the TB2 provides dependable performance across a wide range of calibration tasks.

Key features

HBK accuracy class: up to 0.02
Torque ranges: 100 N·m to 10 kN·m
Protection class: up to IP67 as per EN 60529
Balanced, one‑piece measuring body for maximum precision
Very good repeatability and long‑term stability
DAkkS‑traceable calibration available (DIN 51309). In combination with German calibration service calibration certificate (optional), class 0.05 as per DIN 51309 or EA‐10/14
High permissible oscillation stress

Exceptional calibration accuracy

The TB2 torque transducer is designed from a single, homogeneous measuring body with a balanced measuring element. This allows the TB2 to deliver impeccable precision and reproducibility.

Whether used as a laboratory reference standard or on industrial test stands, the TB2 offers unbeatable precision and durability. Its wide range of torque capacities and robust design make it a trusted solution for users who demand the highest calibration reliability.

Typical applications

With eight nominal torque ranges from 100 N·m to 10 kN·m and optional IP67 protection, the TB2 is well‑suited for clean labs, production settings, and rugged industrial test benches.

Versatile and complete torque calibration solution

When paired with HBK’s precision amplifiers such as DMP41, ML38B, and MX238B, the TB2 achieves optimal measurement accuracy across the entire measurement chain. Its excellent high-temperature stability of the zero point of 0.02%/10K ensures consistent performance in demanding environments.

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-TB2/1KNM	1 kNm	8851 in-lb	101.5 mm	4 in
1-TB2/2KNM	2 kNm	17701 in-lb	130 mm	5.12 in
1-TB2/3KNM	3 kNm	26552 in-lb	130 mm	5.12 in
1-TB2/5KNM	5 kNm	44254 in-lb	155.5 mm	6.12 in
1-TB2/10KNM	10 kNm	88507 in-lb	196 mm	7.72 in
1-TB2/100NM	100 Nm	885 in-lb	84 mm	3.31 in
1-TB2/200NM	200 Nm	1770 in-lb	84 mm	3.31 in
1-TB2/500NM	500 Nm	4425 in-lb	101.5 mm	4 in

TB2 - Data Sheet	Data Sheets	English
TB2 - Data Sheets	Data Sheets	Japanese
TB2 - Data Sheets	Data Sheets	German
TB2 - Mounting Instructions	Mounting Instructions	English, German

Certificates and Approvals

TB2 - EU Declaration of Conformity

Declaration of Conformity

English

TB2
Type (rotating/non-rotating)	Non-rotating
Measurement range	10 kNm, 200 Nm, 100 Nm, 500 Nm, 3 kNm, 5 kNm, 1 kNm, 2 kNm
Measurement range	88507 in-lb, 1770 in-lb, 885 in-lb, 4425 in-lb, 26552 in-lb, 44254 in-lb, 8851 in-lb, 17701 in-lb
Geometry (flange/shaft)	Flange
Nominal rotational speed	0 rpm
Accuracy class	0.02
Size (length)	196 mm, 84 mm, 101.5 mm, 130 mm, 155.5 mm
Size (length)	7.72 in, 3.31 in, 4 in, 5.12 in, 6.12 in
Weight (material)	Steel
Integrated speed measurement	false
Marine certification	None
Output signal	mV/V (passive strain gauge)
Minimum Temperature	-10 °C
Maximum Temperature	80 °C
Minimum Temperature	14 °F
Maximum Temperature	176 °F

List of accessories available for all variants of this family

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

Accessories available

Connecting plug, mounted on cable
15-pin D plug, mounted on cable
DakkS calibration certification according to DIN 51309

Further information can be found in the data sheet.

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