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Simpson 943 AC Voltage True-Vue Style
Click image to enlarge
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Features:
- Clear, Acrylic Windows
- Optional Bezel Kits
- Special Colored Scales or Logos Available
- ±2% Full Scale Accuracy (3% F.S. For Rectifier)
- Five Popular Sizes: 1-1/2", 2-1/2", 3-1/2",
4-1/2",
and 4x6"
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Description
| Simpson’s Tru-Vue family of analog
panel meters offers a modern, clear acrylic front lens, and a clean,
open scale to update your panel design. Tru-Vue panel meters provide
reliable measurement of AC volts with five popular sizes to choose
from. Simpson AC meters measuring voltage inputs between 1 and 300
volts are self-contained units. Voltage inputs of 500 volts or higher
must be used with an external multiplier. Iron-vane units have ±2%
full scale (F.S.) (±3 F.S. for rectifier) accuracy and meet
American National Standards Institute specification ANSI C39.1.
Attractive black satin, die cast bezels are available in 3-1/2 and
4-1/2 inch sizes for behind-panel mounting. The movement construction
provides excellent readability under severe conditions where shock
and vibration would destroy or limit the life of a standard movement. |
Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 943 |
Please call or email us for pricing and availability. |
Ordering Options
Specifications
| Accuracy |
±2% F.S. (iron-vane), ±3% F.S. (rectifier) |
| Movement |
Models 941, 942, 943, 944, 946: Annular, rectifier
Models 953, 954: Iron-vane, magnetically damped |
| Suspension |
Pivot and jewel |
| Tracking |
±3% |
| Repeatability |
2% |
| Shielding |
Calibration unaffected by stray magnetic field or mounting. |
| Response Time |
1.5 seconds maximum |
| Overload (1 sec.) |
10 times F.S. |
| Overload (Continuous) |
1.5 times F.S. |
| Dial |
Sharp clear scale. Each dial arc is calibrated to track the specific type of movement used. |
| Operating Temperature |
-4ºF to +149ºF (-20ºC to +65ºC) |
| Resistance |
± 15% |
| Case |
Plastic |
| Pointer |
Knife-edge, black finish |
| Scale Length |
Model 941: 1.56" (39.62mm);
Model 942: 2.40" (60.96mm)
Model 943: 3.27" (83.06mm);
Model 953: 2.94" (74.68mm)
Model 944: 3.92" (99.57mm);
Model 954: 3.53" (89.66mm)
Model 946: 5.45" (138.43mm) |
| Net Weight |
Model 941: 1.5oz (0.04kg);
Model 942: 4oz. (0.11kg)
Model 943 & 953: 6oz (0.17kg)
Models 944 & 954: 8oz (0.23kg)
Model 946: 12oz (0.34kg) |
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