HLPI-1T Loop-powered DC Ammeter

SKU:
HLPI-1T
$122.00

Loop-powered DC Ammeter with space-saving design: only 1.4”(35.6mm) deep.

  • Occupies less than 2.5" x 1.1" of front panel space.
  • Process input (4 to 20mA) interface board with multi-turn SPAN (GAIN) and ZERO (OFFSET) adjustments.
  • User-selectable decimal points.
  • Power Supply: powered by the 4-20mA current loop.
  • Mounting: Snap-In bezel panel mounting.
  • Connection: screw terminals on process board.
  • Operating / Storage Temp.: 0 to 50 °C / -10 to 60 °C.
$122.00

Specifications

Display

  • 3 1/2 digits (±1999 counts), 0.39” (10mm) high contrast reflective LCD.
  • Overrange: three lower order digits blank.
  • Polarity: automatic, “-” displayed.
  • Decimal Points: 3 position, user selectable.

Inputs

  • Ranges: process inputs, 4 to 20mA.
  • Configuration: bipolar, differential.
  • Protection: 30 mA max.
  • Loop Burden: 300Ω nominal @ 20mA DC (loop powered).

Performance

  • Accuracy: ±(0.1% +1 counts) typical.
  • Conversion Rate: 3 per second.
  • Normal Mode Rejection: >30 dB @ 60 Hz.
  • Zero Adjustment: automatic.
  • Warmup: 10 minutes typical.
  • Temperature Coeff.: ±100 ppm per °C typical.

Documentation

Extra Information

Meter Approvals
RoHS
Digital Meter Type
DC Ammeter