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Annular Torque Transducers

NORBAR

Annular_Transducer_-_Small_Diameter_Series_Range_Banner_08081405015205

These Annular transducers are designed to fit directly to Norbar gearboxes (Pneutorque and Handtorque) and will accurately measure the torque output via a display instrument. Up to 6800 N.m (5000 lbf.ft) classified to BS7882:2008, typically Class 1 or better for the primary classification range ( ± 0.5% of reading from 20% to 100% of full scale). From 6800 N.m (5000 lbf.ft) up to 108,500 N.m (80,000 lbf.ft) classified to BS7882:2008, Class 1 to Class 5 for the classification range ( ± 0.5% to ± 2.5% of reading) dependant on the type of transducer.

Transducers for Remote 72mm Series and HT-72 Multipliers

Capacity	Part No.	Dimensions (mm)
Nm	#	A	B Ø
1000	50666.xxx	117	73
1500	50667.xxx	117	73
2000	50668.xxx	117	73

Annular Torque Transducers – S.I Calibration

Capacity	Part No.	Sq. Drive	to Fit Tool	Dimensions (mm)
Nm	#	inch	(HT/TP)	A	B Ø	C
1000	50638.xxx	¾	1,1A & 2	61	108	99.06
1500	50639.xxx	1	1,1A & 2 (All HD Type*)	61	108	99.06
2500	50640.xxx	1	5	79.5	119	99.06
2500	50642.xxx	1½	6	79.5	119	99.06
3000	50662.xxx	1	HT30 & PT2700	82	108	-
3500	50641.xxx	1	5	79.5	119	99.06
3500	50700.xxx	1½	6	79.5	119	99.06
5000	50643.xxx	1½	7	83	144	125.00
6000	50663.xxx	1½	HT60 & PT5500	88	120	-
10000	50644.xxx	1½	9	90	184	152.40
20000	50645.xxx	2½	11	97	212	195.00
50000	50646.xxx	2½	13	126	315	290.00
10000	50647.xxx	3½	14	126	315	290.00

*Gearbox must be fitted with Heavy Duty (HD) final carrier. Imperial Calibration models also available, contact Norbar for details.

Annular Torque T ransducers for PTM-92 and PTM-119

Capacity	Part No.	Sq. Drive	to Fit Tool	Dimensions
Nm	#	inch	(HT/PT)	A	B Ø
2700	50753.xxx	1	PTM-92	120.5	73
4000	50793.xxx	1	PTM-92	120.5	73
4500	50755.xxx	1½	PTM-119	199	86
6000	50756.xxx	1½	PTM-119	199	86

Select part no. suffix .LOG if the transducer is to be connected to TST or TTT (example: 50638.LOG). For connection to a non Norbar instrument or when a mV/V cer tif icate is required, select .IND . Imperial Calibration models also available, contact Norbar for details.