XT3 Three Point Digital Bore Gauge

XT3 THREE POINT DIGITAL BORE GAUGE

Bowers’ Bluetooth digital internal micrometers offer a new ergonomic design – including a larger and clearer LCD display – along with IP67 electronics protection, proximity output; allowing bi-directional communication giving greater flexibility for data acquisition and storage. The extended mechanical travel of the XT range means that special heads can also be manufactured to accommodate

Features

Eergonomic design with larger and clearer LCD display
IP67 Electronics
Simple 2-button operation
4 preset memories
Proximity output with built-in Bluetooth
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 measurement from 2mm – 6mm and above 12.5mm (0.500”)
Extensions available above 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 and 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

Three Point Digital Bore Gauge

Technical Specification

Code No.	Code No.(with BT)	Range (mm)	Accuracy (mm)	Depth (mm)	Setting Ring (mm)
XTD1M-XT3	XTD1M-BT	2-2.5	0.004	9	2.50
XTD2M-XT3	XTD2M-BT	2.5-3	0.004	9	2.50
XTD3M-XT3	XTD3M-BT	3-4	0.004	12	4.00
XTD4M-XT3	XTD4M-BT	4-5	0.004	18	4.00
XTD5M-XT3	XTD5M-BT	5-6	0.004	18	5.00
XTD6M-XT3	XTD6M-BT	6-8	0.004	58	8.00
XTD8M-XT3	XTD8M-BT	8-10	0.004	58	8.00
XTD10M-XT3	XTD10M-BT	10-12.5	0.004	58	12.50
XTD12M-XT3	XTD12M-BT	12.5-16	0.004	62	12.50
XTD16M-XT3	XTD16M-BT	16-20	0.004	62	20.00
XTD20M-XT3	XTD20M-BT	20-25	0.004	66	20.00
XTD25M-XT3	XTD25M-BT	25-35	0.004	66	35.00
XTD35M-XT3	XTD35M-BT	35-50	0.004	80	35.00
XTD50M-XT3	XTD50M-BT	50-65	0.005	80	65.00
XTD65M-XT3	XTD65M-BT	65-80	0.005	80	65.00
XTD80M-XT3	XTD80M-BT	80-100	0.005	100	80.00
XTD100M-XT3	XTD100M-BT	100-125	0.006	115	125.00
XTD125M-XT3	XTD125M-BT	125-150	0.006	115	125.00
XTD150M-XT3	XTD150M-BT	150-175	0.007	115	175.00
XTD175M-XT3	XTD175M-BT	175-200	0.007	115	175.00
XTD200M-XT3	XTD200M-BT	200-225	0.008	118	225.00
XTD225M-XT3	XTD225M-BT	225-250	0.008	118	225.00
XTD250M-XT3	XTD250M-BT	250-275	0.009	118	275.00
XTD275M-XT3	XTD275M-BT	275-300	0.009	118	275.00

Code No.	Code No.(with BT)	Range (inch)	Accuracy (inch)	Depth (inch)	Setting Ring (inch)
XTD1i-XT3	XTD1i-BT	0.080-0.100	0.00015	0.35	0.1000
XTD2i-XT3	XTD2i-BT	0.100-0.120	0.00015	0.35	0.1000
XTD3i-XT3	XTD3i-BT	0.120-0.160	0.00015	0.47	0.1600
XTD4i-XT3	XTD4i-BT	0.160-0.200	0.00015	0.70	0.1600
XTD5i-XT3	XTD5i-BT	0.200-0.250	0.00015	0.70	0.2000
XTD6i-XT3	XTD6i-BT	1/4-5/16	0.00015	2.28	0.3125
XTD8i-XT3	XTD8i-BT	5/16-3/8	0.00015	2.28	0.3125
XTD10i-XT3	XTD10i-BT	3/8-1/2	0.00015	2.28	0.500
XTD12i-XT3	XTD12i-BT	1/2-5/8	0.00015	2.44	0.500
XTD16i-XT3	XTD16i-BT	5/8-3/4	0.00015	2.44	0.750
XTD20i-XT3	XTD20i-BT	3/4-1	0.00015	2.62	0.750
XTD25i-XT3	XTD25i-BT	1-1 3/8	0.00015	2.62	1.375
XTD35i-XT3	XTD35i-BT	1 3/8-2	0.00015	3.15	1.375
XTD50i-XT3	XTD50i-BT	2-2 5/8	0.00020	3.15	2.625
XTD65i-XT3	XTD65i-BT	2 5/8-3 1/4	0.00020	3.15	2.625
XTD80i-XT3	XTD80i-BT	3 1/4-4	0.00020	3.94	3.250
XTD100i-XT3	XTD100i-BT	4-5	0.00025	4.53	5.000
XTD125i-XT3	XTD125i-BT	5-6	0.00025	4.53	5.000
XTD150i-XT3	XTD150i-BT	6-7	0.00030	4.53	7.000
XTD175i-XT3	XTD175i-BT	7-8	0.00030	4.53	7.000
XTD200i-XT3	XTD200i-BT	8-9	0.00030	4.65	9.000
XTD225i-XT3	XTD225i-BT	9-10	0.00030	4.65	9.000
XTD250i-XT3	XTD250i-BT	10-11	0.00035	4.65	11.000
XTD275i-XT3	XTD275i-BT	11-12	0.00035	4.65	11.000

Sets

Supplied with one digital display unit, heads, rings, and UKAS

Code No.	Code No. (with BT)	Range (mm)
SXTD1M-XT3	SXTD1M-BT	2-6
SXTD3M-XT3	SXTD3M-BT	6-10
SXTD4M-XT3	SXTD4M-BT	10-20
SXTD5M-XT3	SXTD5M-BT	20-50
SXTD6M-XT3	SXTD6M-BT	50-100
SXTD7M-XT3	SXTD7M-BT	100-150
SXTD8M-XT3	SXTD8M-BT	150-200
SXTD9M-XT3	SXTD9M-BT	100-200

Code No.	Code No.(with BT)	Range (inch)
SXTD1i-XT3	SXTD1i-BT	0.080-0.250
SXTD3i-XT3	SXTD3i-BT	1/4-3/8
SXTD4i-XT3	SXTD4i-BT	3/8-3/4
SXTD5i-XT3	SXTD5i-BT	3/4-2
SXTD6i-XT3	SXTD6i-BT	2-4
SXTD7i-XT3	SXTD7i-BT	4-6
SXTD8i-XT3	SXTD8i-BT	6-8
SXTD9i-XT3	SXTD9i-BT	4-8

Depth Stop

Code No	Range(mm)	Range(inch)
DSTOP01	2-6	0.080-0.25

Sets

Supplied with digital display with each heads, rings, and UKAS

Three Point Digital Bore Gauge

Code No.	Range (mm)	Note
SXTD3U-BT	6-10	with 2 display units
SXTD4U-BT	10-20	with 3 display units
SXTD5U-BT	20-50	with 3 display units
SXTD6U-BT	50-100	with 3 display units

Extensions

Code No.	Length (mm)	Length (inch)	To Fit Heads (mm)	To Fit Heads (inch)
EGX0200	63	2.5	6-10	1/4-3/8
EGX0004	150	6.0	50-300	2-12
EGX0500	100	4.0	12.5-20	1/2-3/4
EGX0001	150	6.0	20-50	3/4-2
EGX0400	76	3.0	10-12.5	3/8-1/2

The Bowers XT3 range can be supplied as individual instruments or in complete sets, with UKAS certification of both measuring head and setting ring as standard.