Panel Meters & Synchroscopes
Jewell Instruments PB Series – “Biglook” Analog Panel Meters
- Available in: 1 1/2″, 2 1/2″, 3, 4 1/2″ and 5 1/2″, 8″
- AC rectified 3% accuracy
- AC iron vane 2% accuracy
- DC moving coil 2% accuracy
- GE “Biglook” style
- Large easy to read
Jewell Instruments S Series – Analog Panel Meters
- Available in: 1 1/2″, 2 1/2″, 3 1/2, 4 1/2″, 5 1/2″ and 8″ sizes
- AC rectified 3% accuracy
- AC iron vane 2% accuracy
- DC moving coil 2% accuracy
- Self-shielding
- Surface mount and window mount available
Jewell Instruments W Series – Window-mount Analog Panel Meters
- Available in: 1 1/2″, 2 1/2″, 3 1/2, and 4 1/2″ sizes
- AC rectified 3% accuracy
- AC iron vane 2% accuracy
- DC moving coil 2% accuracy
- Available with rugged, high-torque movements for applications with high vibration
- Self-shielding
- Window mount
Sifam Tinsley Alpha 20 – Multifunction Power Meter
- Measures important electrical parameters in 3 phase 4 Wire and 3 phase 3 Wire Networks
- True RMS measurement – measures distorted waveform up to 15th harmonic
- Limit Switch control (optional)
- 3 Line 4 Digits ultra bright LED Display (up to 9999)
- On site Programmable CT/PT Ratios
- User selectable CT Secondary 1A/5A
- User selectable PT Secondary from 100 VLL to 500 VLL
- Storage of MIN / MAX values
Sifam Tinsley Alpha 30 – Multifunction Power Meter
- Measures important electrical parameters in 3 phase 4 Wire and 3 phase 3 Wire Networks
- MODBUS (RS-485) Communication (optional)
- Pulse/Limit Switch output (optional)
- 3 Line 4 Digits ultra bright LED Display (up to 9999)
- On-site Programmable CT/PT Ratios
- User selectable CT Secondary 1A/5A
- Measurement & Display of RPM, Run hours, On hours, No. of interruption
Sifam Tinsley Sigma Series DE – Analog Panel Meters
- 90° Moving Iron
- AC Meter
- Available in 48×48, 72×72, 96×96 and 144x144mm
- Scale interchangeability
- Near linear scale
- Glass filled polycarbonate housing (UL 94 V-0)
- Knife edge pointer
- Easily replaceable glass and bezel
Sifam Tinsley Sigma Series DGL – Analog Panel Meters
- 240° Moving Coil Rectifier
- AC Meter
- Available in 48×48, 72×72, 96×96 and 144x144mm
- Scale interchangeability
- Near linear scale
- Glass filled polycarbonate housing (UL 94 V-0)
- Knife edge pointer
- Easily replaceable glass and bezel
Sifam Tinsley Sigma Series DS – Analog Panel Meters
- 90° Moving Coil
- DC Meter
- Available in 48×48, 72×72, 96×96 and 144x144mm
- Scale interchangeability
- Near linear scale
- Glass filled polycarbonate housing (UL 94 V-0)
- Knife edge pointer
- Easily replaceable glass and bezel
