
TM-8818 ULTRASONIC THICKNESS METER
Used for measuring thickness and corrosion of pressure vessels,chemical equipment, boilers,oil storage tanks,etc.in industries of petroleum, shipbuilding,power station,and machine manufacturing.
Features:
* Using the latest high performance and low power consumption microprocessor technology.
* Bidirectional measurement, for materials within measurement range, thickness is measurable with know velocity, Conversely velocity is measurable with know thickness.
* Automatic memory material code and sound velocity value, convenient to use.
* Coupling symbol indication.
* Automatic power off to conserve power.
* Use “USB data output” and “RS-232 data output” to connect with PC.
| 
						 Case Material  | 
					
						 Aluminum Alloy  | 
				
| 
						 Display  | 
					
						 4 Digit LCD  | 
				
| 
						 Operating Principle  | 
					
						 Ultrasonic  | 
				
| 
						 Measuring Range (metric / Imperial)  | 
					
						 0.9~400 mm( 45 # steel )  | 
				
| 
						 BatteryIndication  | 
					
						 LowBatteryIndication  | 
				
| 
						 Sound Velocity  | 
					
						 1000~9000 m/s  | 
				
| 
						 Lower Limit Steel Pipes  | 
					
						 Φ20 x3.0 mm  | 
				
| 
						 Calibration Block  | 
					
						 Included  | 
				
| 
						 Resolution  | 
					
						 0.01 mm / 0.1 mm  | 
				
| 
						 Accuracy  | 
					
						 ± (0.5%n + 0.1)  | 
				
| 
						 Automatic memory material code and the value of sound velocity  | 
				|
| 
						 Power off  | 
					
						 Auto Power off & Manual Power Off  | 
				
| 
						 Operating Conditions  | 
					
						 Temperature: 0~40 °C, Humidity: < 85 %RH  | 
				
| 
						 Power Supply  | 
					
						 2 x 1.5 V AA (UM-3)Battery  | 
				
| 
						 Dimensions  | 
					
						 130 x 76 x 31 mm  | 
				
| 
						 Weight  | 
					
						 340 g (Not Including Batteries)  | 
				
Standard Accessories:
1. Main Unit
2. 5MΦ8 Standard Sensor
3. Coupling Agent
4. Carrying Case
5. Operating Manual
Optional Accessories:
1.6MΦ6 mmthin Material Probe: Measuring range (steel): 1.0~50.0 mmOperating temperature: -10~60℃
2.5MΦ12 mmHigh Temperature Probe: Measuring range (steel): 1.0~225.0 mm(normal temperature) Measuring range (steel) : 4.0~100.0 mm(high temperature) Operating temperature: -10~300℃
3. Curved Surface Probe
4. USB, RS-232Cdata cable with software