Features
- Broad range of standard AC and DC models
- Base mount and panel mount styles
- High contrast white-on-black figures
- cUL recognized; CSA certified
- Tamper resistant construction
- Capable of speeds to 600 counts/minute
- Thermo-stable materials used for long term reliability
Description
High reliability at low cost. Frequently used in business equipment, vending machines, and metering instrumentation. Low power DC models are excellent for battery operated applications. . A quick-reset bar is featured in this series
- Literature
- Specifications
| 7438 Mechanical & Electric Counters |
| Display: |
Nonreset: 5, 6, or 7 digits |
| Digit Size: |
0.160" high by 0.110" wide (4.1 mm x 2.8 mm) with 0.023" (0.6 mm) line width on 5 and 6 digit models |
| Count Operation: |
| Speed: |
600 cpm |
| Voltage: |
Allowable variation is ±10% or 10 volts, whichever is limiting;
Reset counter with 115 VAC coil has allowable variation of 95 to 125 VAC |
Maximum ON Time
(DC Models): |
No limit. Coil can be continuously energized without damage |
Maximum ON Time
(AC Models): |
With 50% duty-cycle, 10 minutes maximum |
| Environmental |
| Operating Temp.: |
+32° to +120°F (0° to +49°C) |
| Mounting: |
Base, panel mounting standard, |
| Materials: |
Wheels, pinions, and reset mechanism: acetal resin; Frame: glass filled acetal resin; Shafts, spring: stainless steel; Clapper: nickel plated SAE 1010 steel; Case: modified polyphenylene oxide |
| Power Consumption: |
5 watts on 1.5 watts on DC |
| Approvals: |
cUL, CSA |
| Terminals: |
Wire leads, 12", #22 AWG |
| Weight: |
4 oz. (113.4 g) |
| Dimensions: |
55.6 mm x 44.5 mm x 60.4mm |
| cutout: 50 mm x 44.58 mm |
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