Products

TM220 HIGH PRECISION ULTRASONIC THICKNESS GAUGE

HIGH ACCURACY AND RESOLUTION UP TO 0.001mm or 0.0001 inch

MEASURING ULTRA THIN SAMPLE AS LOW AS 0.15mm or 0.006 inch

DISPLAY UNITS : IMPERIAL and METRIC

AUTOMATIC SELF CALIBRATION

COUPLANT INDICATOR

AUTOMATIC POWER OFF DEVICE

HIGH-LOW LIMIT ALARM

TM220 HIGH PRECISION ULTRASONIC THICKNESS GAUGE

FEATURES:

HIGH ACCURACY AND RESOLUTION UP TO 0.001mm or 0.0001 inch

MEASURING ULTRA THIN SAMPLE AS LOW AS 0.15mm or 0.006 inch

DISPLAY UNITS : IMPERIAL and METRIC

AUTOMATIC SELF CALIBRATION

COUPLANT INDICATOR

AUTOMATIC POWER OFF DEVICE

HIGH-LOW LIMIT ALARM

LCD BRIGHTNESS ADJUST

LOW BATTERY INDICTOR

TECHNICAL SPECIFICATIONS:

Measuring Range (for steel) Interface-Echo Mode:
(I-E or Standard Mode)
1.50mm – 20.0mm
(0.059in – 0.787 in)
Echo-Echo Mode:
(E-E or High Precision Mode)
0.15mm – 10.0mm
(0.006in – 0.394in)
Measuring Accuracy ±0.005mm or 0.0002 inch (if thickness < 3mm)
±0.05mm or 0.002 inch (if thickness < 20mm)
Display Resolution mm : 0.1 / 0.01 / 0.001
inch : 0.01 / 0.001 / 0.0001
Sound Velocity Range 1000 to 9999 m/sec (0.0394 – 0.3936 inch/ms)
Measuring Refresh Frequency 4Hz in normal mode, up to 25Hz
Memory Capacity 500 test values
Multiple Calibrations One point or Two Point
Display LCD 42×57mm LCD size with EI backlight and adjustable contrast, font size up to 13.75mm (0.54 inch)
Power Source 2 pcs. 1.5v AA size batteries
Continuous working period About 200 hours (with backlight off)
Power off Auto power off if idle for 4 minutes
Operating Temperature -10 °C to +50 °C
Unit Size 2.9 W x 5.9 H x 1.26 D inches (73 W x 149 H x 32 D mm).
Weight 200g

STANDARD DELIVERY:

Main Processor with Calibration block (4.00 mm)

Precision Probe (D11R) with Replaceable Delay Tip

Coupling Paste

Operation Manual

Consumer-Type 2 AA Type Alkaline Battery (3 Volt)

Carrying Case

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