Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

Sensor probe: F / N
Working principle: magnetic induction / Eddy current principle
Measuring range: 0~1350um / 0~1350um
Guaranteed tolerance (of reading): (+/- 2.5%+2)um / (+/- 2.5%+2)um
Repeatability: (+/- 1%+1)um / (+/- 1%+1)um
Low range Precision: 0.1um / 0.1um
Minimum curvature radius: 1.5mm / 3mm
Diameter of Minimum area: 7mm / 5mm
Basic critical thickness: 0.5mm / 0.3mm
Size (H x W x D): 113.5mm x 54mm x 27mm
Weight: 110g
Accessories: Two “AAA” batteries, USB cable, CD, Calibration Iron, Calibration Aluminum, Precision Standard, gift box with carrying case.
Datasheet
Features | DT-156 | DT-156H |
Non-magnetic coatings (e.g. paint, zinc) on steel | * | * |
Insulating coatings (e.g. paint) on no-ferrous metals | * | * |
No-ferrous metals coatings on insulating substrates | * | * |
Menu operation system | * | * |
Two measuring modes: CONTINUE and SINGLE mode | * |
|
Two working modes: DIRECT and GROUP mode | * | * |
Statistic Display: AVG, MAX, MIN, NO., S.DEV | * |
|
One point calibration, two points calibration and basic calibration easily | * | * |
Memory for 400 readings (80 DIRECT and 320 GROUP readings) | * |
|
Memory for 1500 readings ( 30 GROUP readings) |
| * |
Delete single readings and all group readings easily | * | * |
High alarm and Low alarm for all working modes | * |
|
Low battery, error indication | * | * |
USB interface for PC software | * | * |
4 levels of battery indication |
| * |
Error indication |
| * |
Easily adapt to lighting conditions with 8 levels of backlight |
| * |
Specifications | DT-156 | DT-156H | ||
Sensor probe | F | N | F | N |
Working principle | magnetic induction | Eddy current principle | magnetic induction | Eddy current principle |
Measuring range | 0~1250um | 0~1250um | 0~1350um | 0~1350um |
Guaranteed tolerance (of reading) | (+/- 3%+1)um | (+/- 3%+1.5)um | (+/- 2.5%+2)um | (+/- 2.5%+2)um |
Repeatability | (+/- 1%+1)um | (+/- 1%+1)um | (+/- 1%+1)um | (+/- 1%+1)um |
Low range Precision | 0.1um | 0.1um | 0.1um | 0.1um |
Minimum curvature radius | 1.5mm | 3mm | 1.5mm | 3mm |
Diameter of Minimum area | 7mm | 5mm | 7mm | 5mm |
Basic critical thickness | 0.5mm | 0.3mm | 0.5mm | 0.3mm |