The ever-increasing
need for accurate torque tightening
throughout industry, in both
manufacturing and servicing demands
the use of reliable, accurate torque
wrenches. There are many reasons for
insisting on POWERMASTER Torque
Wrenches from POWERMASTER.
For certainty
and safety ask for POWERMASTER by
name and accept no substitutes.
Types of Torque
Wrenches
POWERMASTER
Torque Wrenches have proved
themselves both reliable and
accurate over many years of full
service, mastering every conceivable
nut tightening operation in all
areas of industry. POWERMASTER
Torque Wrenches are available in
following three types:
Standard Torque Wrenches
Ratcheting Torque Wrenches
Adjustable click type torque
wrenches.
In built ratcheting
mechanism provisional for ease of
operation
without effecting accuracy & life.
Production Torque Wrenches
These torque
wrenches are available in both
standard & ratcheting but have a
fixed torque value set to prevent
any tempering by operation.
Torque Wrenches
Classic Mechanical - Torque Wrenches
Ref .
Ratchet?
Torque Range
Square Drive
Length
Weight
N.m
Kg.m
lbf.in
Ibf.ft
mm
inch
mm
inch
Kg.
Ibs
PVT-100A
2.5-11
0.3-1.2
20-100
2-8
9.52
3/8
318
12.52
0.56
1.23
PVTR-100
2.5-11
0.3-1.2
20-100
2-8
9.52
3/8
334
12.75
0.65
1.27
PVT-300A
5-34
0.5-3.5
40-300
4-24
9.52
3/8
422
16.60
0.60
1.57
PVTR-300
5-34
0.5-3.5
40-300
4-24
9.52
3/8
443
17.00
0.75
1.62
PVTR-600
12-68
1.2-7
100-600
10-50
9.52
3/8
499
19.50
1.10
2.35
All models are
supplied complete with sturdy blow
moulded box and a calibration
certificate fully traceable to
national standards and suitable for
ISO-9000 assessment purposes.
Ref .
Ratchet?
Torque Range
Square Drive
Length
Weight
N.m
Kg.m
lbf.in
Ibf.ft
mm
inch
mm
inch
Kg.
Ibs
PVT-600A
12-68
1.2-7
100-600
10-50
12.7
1/2
476
18.74
1.02
2.25
PVT-1200A
25-135
3-14
200-1200
20-100
12.7
1/2
546
21.50
1.62
3.57
PVTR-1200
25-135
3-14
200-1200
20-100
12.7
1/2
555
21.85
2.00
4.40
PVT-2000A
50-225
5-23
400-2000
40-160
12.7
1/2
597
23.50
2.38
5.25
PVTR-2000
50-225
5-23
400-2000
40-160
12.7
1/2
626
24.64
2.49
5.47
PVT-3000A
70-330
7-35
600-3000
50-250
12.7
1/2
825
32.48
3.12
6.86
PVTR-3000
70-330
7-35
600-3000
50-250
12.7
1/2
840
33.07
4.00
8.80
All models are
supplied complete with sturdy blow
moulded box and a calibration
certificate fully traceable to
national standards and suitable for
ISO-9000 assessment purposes.
Ref .
Ratchet?
Torque Range
Square Drive
Length
Weight
N.m
Kg.m
lbf.ft
mm
inch
mm
inch
Kg.
Ibs
PVT-500
140-560
14-57
100-410
19.1
3/4
1130
44.49
5.90
13.00
PVTR-5000
140-560
14-57
100-410
19.1
3/4
1210
47.64
6.58
14.50
PVT-7200
200-810
22-82
150-600
19.1
3/4
1181
46.50
6.50
14.30
PVTR-7200
200-810
22-82
150-600
19.1
3/4
1261
49.65
7.00
15.40
PVT-8400
480-940
49-95
350-700
25.4
1
1397
55.00
11.30
24.90
PVTR-8400
480-940
49-95
350-700
19.1
3/4
1471
57.91
12.70
28.00
PVT-12300
700-1400
70-140
500-1000
25.4
1
1505
59.25
15.50
34.10
PVTR-12300
700-1400
70-140
500-1000
25.4
1
1505
59.25
17.00
37.40
TQW-10
1015-1900
105-195
750-1400
25.4
1
1356
53.38
16.50
36.30
TQW-R-10
1015-1900
105-195
750-1400
25.4
1
1356
53.38
18.00
39.60
TQW-11
1350-2700
135-275
1000-2000
25.4
1
1498
58.97
19.50
42.90
TQW-R-11
1350-2700
135-275
1000-2000
25.4
1
1498
58.97
20.60
45.32
All models are
supplied complete with calibration
certificate fully traceable to
national standards and suitable for
ISO-9000
assessment purposes.
Ref .
Torque Range
Square Drive
Length
Weight
N.m
lbf.ft
mm
inch
mm
inch
Kg.
Ibs
PTWX-1500
900-1500
664-1107
25.4
1
740
29.13
6.50
14.30
PTWX-2000
1000-2000
738-1476
25.4
1
1390
54.72
11.00
24.20
APTWX-1500/2000 -
1” square drive torque wrench
extension. These products have been
developed to meet the torque
tightening needs in excess of
1000N.m. This method of increasing
the range of the PVT-8400 has the
major benefit of being more
manageable in terms of physically
applying the torque load (often a
two man job), and from a transport
and storage point of view.
The extension fits between the
ratchet head and the socket. The
required torque value is converted
to the torque wrench reading using
the supplied chart and the load is
applied in the normal way.
Light Weight
Torque Wrenches
Light
Weight Mechanical - High Strength
Alloy Body
Features
Material: Light weight
high strength alloy body
reduces its weight to
half of the equivalent
conventional Torque
Wrenches.
Compact Size: Compact in
size with multiple
extensions, ensures use
at restricted places.
Light Weight & Compact
Packing makes handling &
transportation easy.
Torque Indication: Short
path actuation of gears
provide clear impulse &
audible signal on
reaching set torque
values.
Variable Extension:
Extension bars can be
adjusted to get
different extension
length as per the
operator’s requirement.
Pin Locking: Pin Lock
mechanism at Sq. Drive
for positive safe
locking.
Graduation: Single Scale
Graduation for clear
reading, Standard scale
graduation is in Nm but
can be supplied in other
scales as required on
request.
Longer Range: 140 Nm to
3000 Nm covered in just
four models.
Accuracy: Better than
with very high
repeatability.
Calibration: Calibration
Traceable to National
Standards.
Ratcheting Action:
Suitable Ratchet
Adaptors available to
convert to ratchet type
Torque Wrench.
Packing: Standard
packing is in individual
sturdy cardboard box. On
request also available
in metallic case.
Model No.
Range
Square Drive
OAL
Extension
Weight
Nm
Kgf m
inch
mm
mm
kg
LTW-75
140-760
14-76
3/4
810
-
3.5
LTW-100
520-1000
52-100
3/4
810
+520
5.5
LTW-200
750-2000
75-200
1
935
+675/1075
11.5
LTW-300
1500-3000
150-300
1.1/2
935
+675/1075
14
Torque Screw
Driver
Features
1/4” Square Drive
Spindle to suit all
Standard Sockets & Screw
Driver Bits.
Bi-Directional operation
with consistent repeat
accuracy.
Concealed adjustment
mechanism to prevent
accidental re-setting
during use.