Käfer Digital Depth Gauge TMD Series
The Käfer TMD Series Digital Depth Gauges are high-precision instruments designed for accurate depth measurements in industrial and workshop applications. Equipped with a matt-chromed, hardened, and lapped measuring base, they offer maximum durability and accuracy.
Käfer TMD 12 Digital Depth Gauge
Measuring range: 12 mm
Includes TB 80 base and 1 mm ball contact point (573/18)
Features a metal collet attachment and internal hex screw for secure mounting and easy gauge replacement
Käfer TMD 25 Digital Depth Gauge
Same features as TMD 12, but with a 25 mm measuring range
Both TMD 12 and 25 can switch to inch display with resolution of 0.0005"
Available Bases (Interchangeable) for Depth Gauges
For the digital depth gauges, 5 bases are available with the following dimensions:
Base TB 50: 50×16 mm
Base TB 80: 80 x 16 mm
Base TB 100: 100 x 16 mm
Base TB 120: 120 x 20 mm
Base TB 150: 150 x 20 mm
All bases have Ø8 mm H7 bore, are matt-chromed, hardened, and DIN 876/0 flatness certified.
Käfer Digital Depth Gauge TMD Series
The Käfer TMD Series Digital Depth Gauges are high-precision instruments designed for accurate depth measurements in industrial and workshop applications. Equipped with a matt-chromed, hardened, and lapped measuring base, they offer maximum durability and accuracy.
Käfer TMD 12 Digital Depth Gauge
Measuring range: 12 mm
Includes TB 80 base and 1 mm ball contact point (573/18)
Features a metal collet attachment and internal hex screw for secure mounting and easy gauge replacement
Käfer TMD 25 Digital Depth Gauge
Same features as TMD 12, but with a 25 mm measuring range
Both TMD 12 and 25 can switch to inch display with resolution of 0.0005"
Available Bases (Interchangeable) for Depth Gauges
For the digital depth gauges, 5 bases are available with the following dimensions:
Base TB 50: 50×16 mm
Base TB 80: 80 x 16 mm
Base TB 100: 100 x 16 mm
Base TB 120: 120 x 20 mm
Base TB 150: 150 x 20 mm
All bases have Ø8 mm H7 bore, are matt-chromed, hardened, and DIN 876/0 flatness certified.
Overview
Customer values
Käfer Digital Dial Depth Gauges TMD 12 is manufactured to conform with DIN EN ISO 9001:2000 standard. All Kafer dial gauges are shipped with factory calibrated, traceable standards and covered with 1 year limited warranty.
Built to last
Since 1932, Käfer Messuhrenfabrik GmbH & Co. Käfer manufacturing wide range of dial indicators and is trusted as the main OEM fabricator for many reputable brands. Versatile and reliable, Kafer devices are built for unmatched precision at affordable cost.
TECHNICAL SPECIFICATION
Type
TMD 12
TMD 25
Resolution
0.01 mm / .0005''
0.01 mm / .0005''
Range
12.5 mm / .5''
25 mm / 1.00''
Digital display LCD, height of digits
8.5 mm
8.5 mm
Measuring system
inductive
inductive
Power supply
Lithium Battery 3V
Lithium Battery 3V
Battery
3000 h
3000 h
Output
RS 232 or USB
RS 232 or USB
Working temperature
+5°C up to +40°C
+5°C up to +40°C
Base dimensions
80 x 16 mm
80 x 16 mm
Maximum error
20 µm
20 µm
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Käfer Digital Depth Gauge TMD Series
Product description:
Käfer Digital Depth Gauge TMD Series
The Käfer TMD Series Digital Depth Gauges are high-precision instruments designed for accurate depth measurements in industrial and workshop applications. Equipped with a matt-chromed, hardened, and lapped measuring base, they offer maximum durability and accuracy.
Käfer TMD 12 Digital Depth Gauge
Measuring range: 12 mm
Includes TB 80 base and 1 mm ball contact point (573/18)
Features a metal collet attachment and internal hex screw for secure mounting and easy gauge replacement
Käfer TMD 25 Digital Depth Gauge
Same features as TMD 12, but with a 25 mm measuring range
Both TMD 12 and 25 can switch to inch display with resolution of 0.0005"
Available Bases (Interchangeable) for Depth Gauges
For the digital depth gauges, 5 bases are available with the following dimensions:
Base TB 50: 50×16 mm
Base TB 80: 80 x 16 mm
Base TB 100: 100 x 16 mm
Base TB 120: 120 x 20 mm
Base TB 150: 150 x 20 mm
All bases have Ø8 mm H7 bore, are matt-chromed, hardened, and DIN 876/0 flatness certified.