Dual contact probe
Parameter:
| model | EQUV. GE MODEL DA301 | 
| Frequency | 5Mhz | 
| Center Frequency | 4.93MHZ | 
| Crystal Dimension | 10mm | 
| Sensitivity | 27dB | 
| Type | Straight beam probe | 
| Diameter contact surface | 12.5mm | 
| Measuring range | 1.2 – 200mm | 
| Connection type | 2x Lemo-00 | 
| Connection position | side | 
| Amount of christals | 2 | 
| Bandwidth(-6dB) | 38% | 
| Temp | -5—50C | 
| Probe Type | Dual | 
EQUV. GE MODEL DA501EN ULTRASONIC Probe 5MHZ 12.5mm
| Model | Frequency (Mhz | Crystal Dia (mm) | Connector type | Range in steel(mm) | Temperature range | 
| DA501EN | 5 | 12.5 | Lemo00 | 1.0-200 | -20-60 | 
TC510 dual contact probe utransducer
| Model | Frequency (Mhz | Crystal Dia (mm) | Connector type | Range in steel(mm) | Temperature range | 
| TC510 | 5 | 10 | Lemo00 | 1.0-200 | -10-60 | 
| ● Detecting wall thickness and corrosio | |||
| ● Excellent near surface flaw detection | |||
| Model | 
			 Frequency MHZ  | 
			
			 rystal Dia. mm  | 
			
			 Standard Connector  | 
		
| DP-212 | 2 | 12 | 
			 Dual Lemo 00 equivalent  | 
		
| DP-412 | 4 | 12 | |
| DP-220 | 2 | 20 | |
| DP-420 | 4 | 20 | |
| DP-124 | 1 | 24 | |
| DP-224 | 2 | 24 | |
| DP-424 | 4 | 24 | |