XT3 Digital Bore Gauge
Bowers' XT3 digital internal micrometers offer a new ergonomic design - including a larger and clearer LCD display - along with IP67 electronics protection, proximity output with built-in Bluetooth; both allow bi-directional communication giving greater flexibilty for data acquisition and storage. The extended mechanical travel of the XT range means that special heads can also be manufactured to accommodate users most awkward measuring problems. Measuring heads for threads, splines, slots, grooves, deep-holes and many more applications are available.
Features
New ergonomic design with larger and clearer LCD display
IP67 electronics
Simple 2-button operation
4 preset memories
Proximity RS232/USB output with optional built-in Bluetooth Low Energy (BLE)
Bi-directional communication
Range 2-300mm (0.080"-12")
2-6mm 2 point / 6-300mm 3 point measurement
Resolution 0.001mm/0.00005"
Tungsten carbide measuring faces on all 3 - point heads from 12.5mm
Blind bore measurements from 2mm - 6mm and above 12.5mm (0.500")
Extensions available 6mm for deep hole measurement
Ratchet stop to ensure consistent measurement
Setting rings included with individual instruments and sets
UKAS certificates supplied as standard with all setting rings
UKAS certificates supplied as standard with all gauges
Serial number on all digital readouts and measuring heads
Heads with special anvils available to suit specific customer requirements (e.g. Threads. grooves. 2-point, spherical, splines etc)
Bore gauges manufactured according to DIN 863, part 4
Supplied in fitted wooden case.
TECHNICAL SPECIFICATION: Individual instruments supplied with digital display unit, head, ring and UKAS Metric
Code No (with BT)
XTD1M-BT
XTD2M-BT
XTD3M-BT
XTD4M-BT
XTD5M-BT
XTD6M-BT
XTD8M-BT
XTD10M-BT
XTD12M-BT
XTD16M-BT
XTD20M-BT
XTD25M-BT
XTD35M-BT
XTD50M-BT
XTD65M-BT
XTD80M-BT
XTD100M-BT
XTD125M-BT
XTD150M-BT
XTD175M-BT
XTD200M-BT
XTD225M-BT
XTD250M-BT
XTD275M-BT
Range (mm)
2-2.5
2.5-3
3-4
4-5
5-6
6-8
8-10
10-12.5
12.5-16
16-20
20-25
25-35
35-50
50-65
65-80
80-100
100-125
125-150
150-175
175-200
200-225
225-250
250-275
275-300
Accuracy (mm)
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.005
0.005
0.005
0.006
0.006
0.007
0.007
0.008
0.008
0.009
0.009
Depth (mm)
9
9
12
18
18
58
58
58
62
62
66
66
80
80
80
100
115
115
115
115
118
118
118
118
Setting Ring (mm)
2.50
2.50
4.00
4.00
5.00
8.00
8.00
12.50
12.50
20.00
20.00
35.00
35.00
65.00
65.00
80.00
125.00
125.00
175.00
175.00
225.00
225.00
275.00
275.00
Imperial
Code No (with BT)
XTD1i-BT
XTD2i-BT
XTD3i-BT
XTD4i-BT
XTD5i-BT
XTD6i-BT
XTD8i-BT
XTD10i-BT
XTD12i-BT
XTD16i-BT
XTD20i-BT
XTD25i-BT
XTD35i-BT
XTD50i-BT
XTD65i-BT
XTD80i-BT
XTD100i-BT
XTD125i-BT
XTD150i-BT
XTD175i-BT
XTD200i-BT
XTD225i-BT
XTD250i-BT
XTD275i-BT
Range (inch)
0.080-0.100
0.100-0.120
0.120-0.160
0.160-0.200
0.200-0.250
1/4-5/16
5/16-3/8
3/8-1/2
1/2-5/8
5/8-3/4
3/4-1
1-1 3/8
1 3/8-2
2-2 5/8
2 5/8-3 1/4
3 1/4-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
Accuracy (inch)
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00015
0.00020
0.00020
0.00020
0.00025
0.00025
0.00030
0.00030
0.00030
0.00030
0.00035
0.00035
Depth (inch)
0.35
0.35
0.47
0.70
0.70
2.28
2.28
2.28
2.44
2.44
2.62
2.62
3.15
3.15
3.15
3.94
4.53
4.53
4.53
4.53
4.65
4.65
4.65
4.65
Setting Ring (inch)
0.1000
0.1000
0.1600
0.1600
0.2000
0.3125
0.3125
0.500
0.500
0.750
0.750
1.375
1.375
2.625
2.625
3.250
5.000
5.000
7.000
7.000
9.000
9.000
11.000
11.000
SETS: Supplied with one digital display unit, heads, rings and UKAS
Code No
(with BT)
SXTD1M-BT
SXTD3M-BT
SXTD4M-BT
SXTD5M-BT
SXTD6M-BT
SXTD7M-BT
SXTD8M-BT
SXTD9M-BT
Range (mm)
2-6
6-10
10-20
20-50
50-100
100-150
150-200
100-200
Measuring Heads
5
2
3
3
3
2
2
4
Setting Rings
3
1
2
2
2
1
1
2
Code No
SXTD1i-XTD
SXTD3i-XT3
SXTD4i-XT3
SXTD5i-XT3
SXTD6i-XT3
SXTD7i-XT3
SXTD8i-XT3
SXTD9i-XT3
Code No
(with BT)
SXTD1i-BT
SXTD3i-BT
SXTD4i-BT
SXTD5i-BT
SXTD6i-BT
SXTD7i-BT
SXTD8i-BT
SXTD9i-BT
Range (inch)
0.080-0.250
1/4-3/8
3/8-3/4
3/4-2
2-4
4-6
6-8
4-8
SETS: Supplied with digital display unit with each head, rings and UKAS
Code No (with BT)
SXTD3U-BT
SXTD4U-BT
SXTD5U-BT
SXTD6U-BT
Range (mm)
6-10
10-20
20-50
50-100
Measuring Heads
2
3
3
3
Setting Rings
1
2
2
2
Note
with 2 display units
with 3 display units
with 3 display units
with 3 display units
EXTENSIONS
Code No
EGX0200
EGX0400
EGX0500
EGX0001
EGX0004
Length (mm)
63
76
100
150
150
Length (inch)
2.5
3.0
4.0
6.0
6.0
To Fit Heads (mm)
6-10
10-12.5
12.5-20
20-50
50-300
To Fit Heads (inch)
1/4-3/8
3/8-1/2
1/2-3/4
3/4-2
2-12