Name: Tohnichi CTB2/CTB2-G Digital Torque Wrench
Brand: Tohnichi
Availability: InStock

Tohnichi CTB2/CTB2-G Digital Torque Wrench

Tohnichi CTB2/CTB2-G Digital Torque Wrench

Brand: Tohnichi

Category: Welding Tools

Tohnichi CEM3-P Digital Torque Wrench

Tohnichi CTA2/CTA2-G Angle Wrench

Description

Specifications

SKU: Tohnichi CTB2/CTB2-G Digital Torque Wrench

Tohnichi CTB2/CTB2-G Digital Torque Wrench

Detects the original tightened torque applied on the bolt by re-tightening inspection.

CTB100N2X15D-G [L'=384 mm]

CTB850N2X32D-G [L'=1387 mm]

Also compatible with custom-modified Bluetooth®-equipped CEM3-BT / CEM3-G-BT.

Application

For quality inspection using the retightening torque test method.

Features

For re-tightening inspection of tightened bolts.
Uses Tohnichi’s own new re-tightening torque measurement algorithm (T-point method).
Detection sensors and software provide a final torque value that is very close to the original applied torque.
Internal memory saves up to 999 readings, which can be downloaded via RS232C.
Interchangeable head allows for use in a variety of applications.
Applicable for international use including the EU region.
Tohnichi’s interchangeable head torque wrenches can be used with our interchange head lineup, which offers the best selection in the world, making these wrenches ideal for your work.
The CTB2-BT / CTB2-G-BT, which can send data via Bluetooth (R), can be custom-modified when ordered. *Bluetooth (R) is the registered trademark of Bluetooth SIG, Inc.
Using the "TDMS / TDMSHT" (Ver. 2.00) that go on sale in March 2017, the CTB2-BT / CTB2-G-BT can build a system for managing tightening data.
DtRcv (Data Receiver) is a wired data input tool facilitating Excel® data management, and can be downloaded without charge. * ExRcv (Excel Receiver) was upgraded to DtRcv (Data Receiver) in March 2021. * Excel® is a registered trademark of Microsoft Corporation.

Specifications

Accuracy ±1%
MODEL			CTB10N2X8D-G	CTB20N2X10D-G	CTB50N2X12D-G	CTB100N2X15D-G
TORQUE RANGE [N･m]	MIN.～MAX.		2～10	4～20	10～50	20～100
TORQUE RANGE [N･m]	1 DIGIT		0.01	0.02	0.05	0.1
TORQUE RANGE [kgf･cm]	MIN.～MAX.		20～100	40～200	100～500	200～1000
TORQUE RANGE [kgf･cm]	1 DIGIT		0.1	0.2	0.5	1
TORQUE RANGE [kgf･m]	MIN.～MAX.		0.2～1	0.4～2	1～5	2～10
TORQUE RANGE [kgf･m]	1 DIGIT		0.001	0.002	0.005	0.01
TORQUE RANGE [lbf･in]	MIN.～MAX.		20～90	36～180	100～440	200～880
TORQUE RANGE [lbf･in]	1 DIGIT		0.1	0.2	0.5	1
TORQUE RANGE [lbf･ft]	MIN.～MAX.		1.5～7.3	3～14.5	7.5～36	15～73
TORQUE RANGE [lbf･ft]	1 DIGIT		0.01	0.02	0.05	0.1
MAX. HAND FORCE [N]			2～10	4～20	10～50	20～100
DIMENSION [mm]	EFFECTIVE LENGTH	L	0.01	0.02	0.05	0.1
	OVERALL LENGTH	L'	212	214	282	384
	HEAD	d3	8	10	12	15
WEIGHT [kg]			0.46	0.47	0.58	0.63
INTERCHANGEABLE HEAD			（SH,RH,QH,HH） 8D	（SH,SH-N,RH,QH,DH,HH） 10D	（SH,RH,QH,RQH,DH,HH） 12D	（SH,RH,QH,RQH,DH,HH） 15D

Accuracy ±1%
MODEL			CTB200N2X19D-G	CTB360N2X22D-G	CTB500N2X22D-G	CTB850N2X32D-G
TORQUE RANGE [N･m]	MIN.～MAX.		40～200	72～360	100～500	170～850
TORQUE RANGE [N･m]	1 DIGIT		0.2	0.4	0.5	1
TORQUE RANGE [kgf･cm]	MIN.～MAX.		400～2000	720～3600	1000～5000	-
TORQUE RANGE [kgf･cm]	1 DIGIT		2	4	5	-
TORQUE RANGE [kgf･m]	MIN.～MAX.		4～20	7.2～36	10～50	17～85
TORQUE RANGE [kgf･m]	1 DIGIT		0.02	0.04	0.05	0.1
TORQUE RANGE [lbf･in]	MIN.～MAX.		360～1700	650～3100	890～4400	-
TORQUE RANGE [lbf･in]	1 DIGIT		2	4	5	-
TORQUE RANGE [lbf･ft]	MIN.～MAX.		30～150	52～260	73～360	124～620
TORQUE RANGE [lbf･ft]	1 DIGIT		0.2	0.4	0.5	1
MAX. HAND FORCE [N]			40～200	72～360	100～500	170～850
DIMENSION [mm]	EFFECTIVE LENGTH	L	0.2	0.4	0.5	1
	OVERALL LENGTH	L'	475	713	949	1387
	HEAD	d3	19	22		32
WEIGHT [kg]			0.78	1.13	4.00	5.14
INTERCHANGEABLE HEAD			（SH,RH,QH,RQH,DH,HH） 19D	（SH,RH,QH,RQH,DH,HH） 22D		（SH,RH,QH） 32D

DISPLAY			7 segments LED 4 lines 10 mm
			14 segments LCD 6 lines 7 mm
			7 segments LED 4 lines 3 mm
			Battery Life Indicator（ 4 steppes )
			Judgment LED RED / BLUE
MEMORY			999（M-2 mode: 99 data)
COMMUNICATION FUNCTIONS			RS232C（ 2400～19200 bps )
COMMUNICATION FUNCTIONS			Serial output corresponding to a USB connecter
POWER SUPPLY			Ni-MH rechargeable battery
CONTINUOUS USE			Approx. 20 hrs with fully charged（ 8 hrs by 1 hour recharging )
RECHARGING TIME			Approx. 3.5 hrs
OPERATION TEMPERATURE[℃]			0～40 no condensation

BASIC FUNCTION			Peak Hold
			Peak Data Memory with date and time
			Auto Memory & Resetting
			Tightening Completion Buzzer
			Judgment of Measured Data
			Auto Zero setting
			Auto power oﬀ（ 3 min )
			Clock