Weschler Elapsed Time Meters
Description
Weschler GH-332, GH-352 & BH-351 elapsed time meters indicate the total time that a particular circuit is energized. They are used for maintenance scheduling of electrical equipment (including diesel generators, motors, welders, and radio and television transmitters) and tube replacement programs. Each consists of a synchronous motor and cyclometer type register. When energized by the circuit being monitored, the motor drives the register (which has six-digit wheels) to indicate up to 99,999.9 hours or minutes as a highly visible numerical strip across the center of the dial. The meters are housed in an attractive molded case with a brushed aluminum front. They are available with or without a reset knob. Non-reset models are weather resistant.
Type GH352 and BH351 are 3½ inch meters. Type GH332 houses the same mechanism in a smaller 2½ inch footprint.
Specifications
Insulation Rating: 2000V rms @ 60Hz for 1 minute.
Range: 0-99,999.9 hours or minutes.
Mounting: Four screws
Net Weight: 1 pound.
Shipping Weight: 2 pounds.
| Item # | Model | Elapsed Time | Type | Rating | Size |
|---|---|---|---|---|---|
| 671B375A09 | GH-332 | Total Hours | Non-Reset | 120V, 60Hz | 2-1/2" |
| 671B376A26 | GH-352 | Total Hours | Reset | 240V, 60Hz | 3-1/2" |
| 671B375A10 | GH-332 | Total Hours | Non-Reset | 240V, 60Hz | 2-1/2" |
| 671B376A27 | GH-352 | Total Hours | Reset | 480V, 60Hz | 3-1/2" |
| 671B375A11 | GH-332 | Total Hours | Non-Reset | 480V, 60Hz | 2-1/2" |
| 671B376A28 | GH-352 | Total Hours | Reset | 120V, 50Hz | 3-1/2" |
| 671B375A12 | GH-332 | Total Hours | Non-Reset | 120V, 50Hz | 2-1/2" |
| 671B376A29 | GH-352 | Total Minutes | Reset | 120V, 60Hz | 3-1/2" |
| 671B375A13 | GH-332 | Total Minutes | Non-Reset | 120V, 60Hz | 2-1/2" |
| 671B376A30 | GH-352 | Total Minutes | Reset | 240V, 60Hz | 3-1/2" |
| 671B375A14 | GH-332 | Total Minutes | Non-Reset | 240V, 60Hz | 2-1/2" |
| 291B474A09 | BH-351 | Total Hours | Non-Reset | 120V, 60Hz | 3-1/2" |
| 671B375A25 | GH-332 | Total Hours | Reset | 120V, 60Hz | 2-1/2" |
| 291B474A10 | BH-351 | Total Hours | Non-Reset | 120V, 50Hz | 3-1/2" |
| 671B375A26 | GH-332 | Total Hours | Reset | 240V, 60Hz | 2-1/2" |
| 291B474A11 | BH-351 | Total Hours | Non-Reset | 240V, 60Hz | 3-1/2" |
| 671B375A27 | GH-332 | Total Hours | Reset | 480V, 60Hz | 2-1/2" |
| 291B474A12 | BH-351 | Total Hours | Non-Reset | 480V, 60Hz | 3-1/2" |
| 671B375A28 | GH-332 | Total Hours | Reset | 120V, 50Hz | 2-1/2" |
| 291B474A17 | BH-351 | Total Hours | Reset | 120V, 60Hz | 3-1/2" |
| 671B375A29 | GH-332 | Total Minutes | Reset | 120V, 60Hz | 2-1/2" |
| 291B474A18 | BH-351 | Total Hours | Reset | 120V, 50Hz | 3-1/2" |
| 671B375A30 | GH-332 | Total Minutes | Reset | 240V, 60Hz | 2-1/2" |
| 291B474A19 | BH-351 | Total Hours | Reset | 240V, 60Hz | 3-1/2" |
| 671B376A09 | GH-352 | Total Hours | Non-Reset | 120V, 60Hz | 3-1/2" |
| 291B474A20 | BH-351 | Total Hours | Reset | 480V, 60Hz | 3-1/2" |
| 671B376A10 | GH-352 | Total Hours | Non-Reset | 240V, 60Hz | 3-1/2" |
| 291B927A09 | BH-351 | Total Minutes | Non-Reset | 120V, 60Hz | 3-1/2" |
| 671B376A11 | GH-352 | Total Hours | Non-Reset | 480V, 60Hz | 3-1/2" |
| 291B927A21 | BH-351 | Total Minutes | Reset | 120V, 60Hz | 3-1/2" |
| 671B376A12 | GH-352 | Total Hours | Non-Reset | 120V, 50Hz | 3-1/2" |
| 671B376A13 | GH-352 | Total Minutes | Non-Reset | 120V, 60Hz | 3-1/2" |
| 671B376A14 | GH-352 | Total Minutes | Non-Reset | 240V, 60Hz | 3-1/2" |
| 671B376A25 | GH-352 | Total Hours | Reset | 120V, 60Hz | 3-1/2" |