Coating Penetrating Thickness Gauge (Um-1d)

*General information of the gauge:
There are two operating modes of UM-1D ultrasonic thickness gauge: Standard mode and coating mode. The operating principle of coating mode is E-E (echo-echo). When there is coating or oil paint on the surface of the object, the net thickness of the material can be directly measured neither having to remove the coating nor calibration. The operating principle of standard mode is P-E. With the covered coating, the measurement will not be very accurate, so the coating should be removed before measuring in standard mode. The advantage of this mode is that the measuring range is relatively wide: 0.031in-19.685in (with standard probe).

*General information of the gauge:
There are two operating modes of UM-1D ultrasonic thickness gauge: Standard mode and coating mode. The operating principle of coating mode is E-E (echo-echo). When there is coating or oil paint on the surface of the object, the net thickness of the material can be directly measured neither having to remove the coating nor calibration. The operating principle of standard mode is P-E. With the covered coating, the measurement will not be very accurate, so the coating should be removed before measuring in standard mode. The advantage of this mode is that the measuring range is relatively wide: 0.031in-19.685in (with standard probe).

*Operating principle: Pulse~echo mode(standard mode: For ordinary thickness measurement)Echo~echo mode(coating mode: For net thickness measurement without removal of the painting)
*Multiple echo (ME) Thru-Paint models could measure the net thickness of a painted structure without having to remove the coating.
*Tech data:
*Measuring Range: 0.8~300mm (standard mode) 3~18mm (coating mode)(Depend on the probe, materials and surface conditions)
*Unit and Resolution: Mm-0.1/inch-0.01
*Material's Velocity Range: 1000~9999m/s, 0.0394~0.3937in/us
*Linearity Error: Up to 1in: ± 0.002in or ± 0.1mm
Above 1in: ± 1%H (H-the height of the analyte)
*Display Screen: 128*64 DOT-matrix LCD(42*57mm)With EL backlight and switchable contract ratio
*Probe zero adjustment (Selectable):
1-point calibration: Normal measurement
2-point calibration: Curve surface measurement or other special application with a high precision
*Data Storage: Divided 5 arrays, could store 500 thickness values
*Minimum value checking: Move the probe along the surface of the testing material, UM-1D is able to automatically find the thinnest point.
*Warning function: If the measured value exceeds the pre-set thickness limit, the warning tone will start.
*V-Path Modification: Auto V beam path modification, could cover the nonlinearity for double crystal probe
*Repeatability: ± 0.001in or± 0.1mm
*Auto shut-off: Will shut off automatically after 5 min. Of non-use
*Working Temperature: -10~+50, +14 to +122 Specification to -20/-4 on request
*Size: 149× 73mm× 32mm (H× W× D)
*Weight: 200g (including batteries)
*Power: Two 1.5V AA alkaline batteries Warning with low battery voltage
*Measurement update rate: 4 Hz in standard measurement mode 25 Hz in MIN capture mode
*Operating time: Up to 200 hours (without backlight) with alkaline batteries, depending on operating mode
*Standard package: UM series thickness gauge
Standard probe
Carrying case
Two 1.5V AA alkaline batteries
Couplant
Operating manual
Certification of quality
Packaging list
*Optional accessories:
Attachable rubber case
Numerous special probes on request
Couplants and high-temperature couplant
4-step/6-step block for calibration
Data transmission cable
Application software