Through coating function (only UM-1D and UM-2D).
Modifying systematical errors by using the 4mm standard block on the instrument.
Data logger:Up to 500 readings can be divided into 5 different material files .
Thickness restriction alarm
Minimum value scanning (MIN Capture mode): catch the minimum value during the measurement.
2-point calibration: Curve surface measurement or other special application with a high precision.
Supporting thickness units of mm and inch.
The calibration value can be stored automatically without loss after turning off the gauge.
Low voltage warning function.
Backlight: Bring convenience to night working.
Delete: The skeptical data in the file or the whole file can be deleted, so that new data can be stored.
Automatic shut off: Five minutes without operating.
Language: English and Chinese.
Coupling state identification: The stability of coupling can be aware by the coupling mark.
Probe Zero Adjustment: Selectable: 1-point calibration: normal measurement
2-point calibration: curve surface measurement or other special application with a high precision
V-Path Correction: Automatic Measuring Range on
Standard Mode: 0.8mm~300mm;
For details see attached table 3: probes and measure range.
Measuring Range on Coating Mode (only UM-1D& UM-2D):
3mm~18mm (Use standard probe)
Measuring Limits of Tube (Steel): Φ20mm×3.0mm(PT-08 probe) Φ15mm×2.0mm(PT-06 probe)
The measuring error is up to ±0.1mm
Display Resolution: UM-1 and UM-1D: 0.1mm
UM-2 and UM-2D: H﹤100.0mm: 0.01/0.1mm selectable
Units: Selectable: inch or mm
Display: 128×64 dot-matrix LCD screen (42mm×57mm)
Digit height: 13.75mm
Measurement Update rate: 4 Hz
Material Velocity Range: 1000 ~ 9999 m/s
Power: Two 1.5V AA alkaline batteries
Warning with low battery voltage
Operating Time: Up to 200 hours (without backlight) with alkaline batteries, depending on operating mode
Auto Shut-Off: After 5 minutes of non-use
Operating Temperature: -10℃~60℃
Size: 149mm×73mm×32mm (H×W×D)
Weight: 160g (no include batteries)
Data Logger Capacity: Up to 500 readings can be divided into 5 files (user-selectable)
Operating Language: English and Chinese
Measuring Error: UM-1 and UM-1D:
Low limit to 10mm: ±0.1mm 10mm to high limit: ± (1%H+0.1) mm
UM-2 and UM-2D: Low limit to 10mm: ±0.05mm ,10mm to high limit: ± (0.5%H+0.01) mm
Accuracy : UM-1 and UM-1D: ±0.1mm , UM-2 and UM-2D: ±0.05mm