Japan, Watanabe
Watanabe AL-501A Digital panel meter for 2-wire process signal – 2-wire Meter

Made in Japan
 Manufacturer: Watanabe Electric Industry Co. Ltd
 Model: AL-501A
48mm x 96mm standard DIN size 2-wire DC meter
Features
- No power supply required because it is driven by the input DC 4 to 20mA signal
 - LCD is used
 
Specifications
| input signal | DC4-20mA | 
|---|---|
| output signal | none | 
| power supply | Works with input current (4~20mA) | 
| tolerance | ±0.1rdg+1digit | 
| mass (weight) | about 55g | 
| Compliant standard | EN61326-1 EN IEC 63000  | 
| External dimensions (HWD) | 48×96×22mm | 
| Operating temperature and humidity | 0 to +50°C 35 to 85% RH  | 
| Panel dimensions (HW) | 48×96mm | 
| Number of display digits | 3+1/2 digits (character height 12.7mm) | 
Related Products
-  

Fujii Denko ORL-2-593-NV (with twin-lanyard) Industrial Safety Belt
 -  

Sawada ALK-25A-L type Level gauge – Magnetic Float Type Level Gauge
 -  

Nippon Chemical Screw PEEK/(-)FH(Thread size-L) PEEK/(-)inch flathead machine screw
 -  

TONE 3SLT-19/ 3SLT-22 Slit Socket
 -  

Seiwa E04SR401938 SR, SRM and SRS Types Split Cores
 -  

Gentos REXEED Series RX-386R Flashlight
 





