



UM-4 Series Color Screen Ultrasonic Thickness Gauge
Key words:
Product Classification:
- Product Features
- Applications
- Technical Parameter
- Standard Configuration
-
Basic Features
Resolution
0.01mm or 0.001in
Measurement Range
0.6-508 mm (depending on the probe used, material, surface condition)
Storage Function
Capable of storing 400 files and up to 100,000 thickness values (Only UM-4DL)Main Functions of the Instrument
A-scan Snapshot Function
Used to assess whether the measurement is correct, analyze the reasons,and help users find solutions to problems.
Large Digital Interface
Clear, large digital display for easy readability
Large Capacity Storage, Convenient Storage Function
Can store 100,000 thickness valuesStandard Probe
Standard TC510 Probe
Piezoelectric ceramic element with an integrated metal die-cast shell
Probe Cable Detachable Design
Easily replaceable for convenient maintenanceStorage Function (Communication Software)
Large Capacity Storage
Can store 100,000 thickness valuesRubber Protective Case (Optional)
Patented Sheath
Allows one-handed operation for easier measurement
Non-slip screw
High flexibility and low cost advantage, not easy to lose, convenient to replace batteries -
UM-4 Series - Measured Applications
-
UM-4 Series - Technical Parameters
Display Screen 2.4 inch (320×240 dot matrix) color LCD display Working Principle Using dual crystal probe ultrasonic pulse-echo method and echo-echo method Measurement Range 0.6-508 mm (0.025-20.00 inches) depending on the probe used, material, and surface condition Measurement Resolution 0.01 or 0.1 mm (0.001 or 0.01 in), selectable across the entire measurement range Unit Millimeters or inches Gain Adjustable in three levels: high, medium, low Display Mode Thickness value mode, minimum/maximum value capture mode, differential/thinning rate mode V Path Correction Automatic V sound path correction, compensating for the non-linearity of the dual crystal probe Measurement Update Rate Selectable 4Hz, 8Hz, 16Hz per second Material Sound Speed Range 500~9999 m/s, 0.0197~0.3937 in/us Alarm Settings Maximum and minimum value alarms, dynamic change of thickness reading color during alarm Working Language Multiple languages available including Chinese, English, Japanese, French, German, etc. Working Power Supply Two 1.5V AA batteries, standby time of 24 hours Instrument Shutdown Optional automatic shutdown after 5, 10, or 20 minutes of inactivity, or can only be manually shut down Working Temperature -10℃~+50℃ Size 153mm×76mm×37mm (H×W×D) Weight 280g including batteries UM-4 Series - Probe Table
Model PT08 TC510 TC550 ZT12 PT06 PT04 GT12 Type Standard Standard Configuration Composite Chip Coarse Crystal (Cast Iron) Small Diameter Pipe Fingertip High Temperature Frequency 5MHz 5MHz 5MHz 2MHz 7.5MHz 10MHz 5MHz Contact Diameter 11mm 13.5mm 13.5mm 17mm 8.7mm 7.0mm 15mm Measurement Range 0.8-100.0mm 1.2-200.0mm 1.0-200.0mm 4.0-508.0mm 0.8-30.0mm 0.7-12.0mm 4.0-80.0mm Allowable Temperature -10~60℃ -10~70℃ -10~70℃ -10~70℃ -10~70℃ -10~70℃ -20~480℃ UM-4 Series - Parameter Comparison
Function UM-4D UM-4DL Color Screen √ √ A-scan Snapshot √ √ MAX/MIN Value Capture √ √ Differential/Reduction Rate √ √ Coating Penetration Function √ √ Data Storage × √ DataView Software × √ -
UM-4 Series - Standard Configuration
● Main Unit of Thickness Gauge ● Certificate of Conformity ● Couplant ● Warranty Card ● Probe (including Test Report) ● Packing List ● Probe Cable ● Communication Cable ● No. 5 Alkaline Battery ● Communication CD ● Product Packaging Box ● Factory Calibration Certificate ● User Manual
Related Accessories
Product Inquiry
Official Account

Contact Us
Address: No.81 -43 Puhe Road, Shenbei New District, Shenyang City, Liaoning Province