Product Made In Japan
Manufacturer: TONE
Model: TMNWA Series

POKAYOKE torque wrench

Specification

Models	Torque range (N-m) Min ~ Max	1 scale Increments	Units	Square Drive dr. A (mm)	Dimensions (mm)				Hand force at Max. torque (N)	(Reference) Suitable bolt		Qty./ Carton	Weight (kg)
					B	H	T	L		Ordinary	High power
T2MN6WA	1~ 6	0.1	N • m	6.35	24.0	18.3	10.4	222	40	M4 ~ M6	M4	1	0.22
T2MN13WA	3~ 13	0.2	N • m	6.35	24.0	18.3	10.4	253	71	M6-M8	M5 ~ M6	1	0.25
T3MN20WA	4- 20	0.2	N • m	9.5	24.0	21.5	10.4	253	110	M6-M8	M5 ~ M6	1	0.26
T3MN50WA	10~ 50	0.5	N • m	9.5	36.0	26.4	14.0	308	227	M10	M8	1	0.48
T4MN50WA	10~ 50	0.5	N • m	12.7	36.0	30.4	14.0	308	227	M10	M8	1	0.51
T3MN100WA	20-100	1	N • m	9.5	36.0	26.4	14.0	387	335	M12-M14	M10	1	0.71
T4MN100WA	20-100	1	N • m	12.7	36.0	30.4	14.0	387	335	M12-M14	M10	1	0.73
T4MN140WA	30-140	1	N • m	12.7	36.0	30.4	14.0	450	388	M14	M10-M12	1	0.78
T4MN200WA	40-200	2	N • m	12.7	45.2	34.0	17.8	526	474	M14-M16	M12	1	1.36
T4MN300WA	40-300	2	N • m	12.7	45.2	34.0	17.8	716	491	M16-M20	M12-M14	1	1.84
T6MN300WA	40-300	2	N • m	19.0	45.2	41.5	17.8	716	491	M16-M20	M12-M14	1	1.85

● N・m specification
● Torque Accuracy ± 3%

* This product has a patent and design registered.

Accessories
Calibration Certificate W/H Traceability: 1
Instruction manual: 1

---

What is POKAYOKE

POKAYOKE is a torque wrench designed to help equipment operators avoid mistakes such as forgetting to tighten bolts or nuts.

The wrench comes with a system that counts tightened bolts for the operator to keep track of their work.

Poka-yoke practical example 

Functions:

1 Wireless

2.4GHz wireless band allows transmission distances up to 10m. The wireless device is compatible with a button battery (CR2032), which will approximately last for 300,000 shots

2. Relay Output Terminal

4-channel relay output terminal (1a contact) is mounted within a receiver.

3. RS232C Serial Port

With an RS232C serial port, the output data can be stored and managed by using each transmitter ID with a PC or PLC (sequencer)

4. LED & Buzzer

LED and a buzzer on the receiver will give a notification when the signal has completely transferred. A buzzer’s volume can be adjusted from quiet to loud.

5. Double-count Prevention

Even with continuous signals from the transmitter, the user can set an interval so the receiver does not process the output.

6. Switchable Mode

You can choose 2 kinds of communication modes by a changeover switch. The number of biggest connections of the transmitter and relay output number of a receiver are switched over by changing a communication mode.

Communication mode.

1:N Mode

A mode that assigns a transmitter to relay output on the receiver without a limited number of transmitters.

1:1 Mode.

A mode that assigns 1 transmitter to each relay output on the receiver.

---

Kouei is the Official Distributor/Agent of TONE.
Other items of TONE
Request the quotation for TONE