Precision Digital 5-Digit Loop-Powered Panel Meter, PD683/PD688
Images are representations only.

PD688-0K0

Series: PD683/PD688 Loop Leader Loop-Powered Digital Panel Meter Brand: Precision Digital Corporation
Price
Request a Quote
Stock
Call for Pricing & Availablility
Request Information

Precision Digital 5-Digit Loop-Powered Panel Meter, PD683/PD688
  • Model - FM Approved, CSA & ATEX Certified

Specifications

Brand

Accuracy

  • Input (Square Root & Programmable Exponent): 10 to 100 % of Full Scale
  • Input: ± 0.03 % of Span ± 1 Count

Approvals & Certifications

  • ATEX II 1 G, Ex ia IIC T4, IP65, Ta = -40° to 65° C (-40° to 149° F)
  • CE
  • CSA: Non-Incendive Suitable for use in Class I, Div. 2, Grade A, B, C, D, Class II, Div. 2, Groups F, G, Class III, Div. 2,
  • FM: Intrinsically Safe with Entity for use in Class I, Div. 1, Grade A, B, C, D, Class II, Div. 1, Groups E, F, G, Class III, Div. 1, Class I, Zone 0, Group IIC, Temp. Code = T4

Calibration

  • Recalibration is Recommended at Least Every 12 Months

Communication

  • HART

Display

  • 0.60" (15.2 mm) High
  • 5-Digit LCD (-99,999 to 99,999)
  • 7-Segment
  • Automatic Lead Zero Blanking
  • Backlight: Bright Orange LED (Intensity Varies with Signal)
  • Bargraph: 20-Segment, 0-100 % Indication
  • Display Update Rate: 2.5 Per second
  • Engineering Units: 0.25" (6.4 mm) High
  • Engineering Units: 14-Segment
  • Input (Low-Flow Cut-Off): -99,999 to 99,999

Electrical Connectors

  • Screw Terminals Accept 12 to 22 AWG Wire

Enclosure Finish

  • Gray

Enclosure, Body Material

  • Plastic
  • Stainless Steel
  • Steel

Environmental Protection

  • IP65
  • IP66
  • NEMA 4X

Function

  • Input: Linear
  • Input: Programmable Exponent
  • Input: Square Root

Humidity

  • 0 % to 90 % RH, Non-Condensing

Input

  • 4-20 mA
  • Input Overload: over Current Protection to 2 A, Max.

Mounting

  • 1/8" DIN Panel

Operating Temperature

  • -30° to 65° C (-22° to 149° F)

Programming

  • Four Front Panel Buttons

Resistance

  • Equivalent Resistance: 100 ohms at 20 mA without Backlight
  • Equivalent Resistance: 285 ohms at 20 mA with Backlight

Span - Minimum

  • 0.40 mA between Input 1 & Input 2

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Temperature Range

  • Allowable Temperature Range: -40° to 65° C (-40° to 149° F)

Thermal Drift

  • Input: 50 ppm/°C from -40° to 65° C (-40° to 149° F) Ambient

Torque

  • Tightening Torque: 0.5 Nm (4.5 in/lb) Screw Terminal Connectors

Voltage Drop

  • 2 V, Max.
  • 5.7 V, Max.

Documentation

Data Sheets

Certifications

Instruction Manuals

View Product Series

Similar SKUs

PD6770-0K0
PD6770-0K0
PD6770 Vantageview NEMA 4X Large Display Loop-Powered Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PD683-0K0
PD683-0K0
PD683/PD688 Loop Leader Loop-Powered Digital Panel Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PD662-0K0-00
PD662-0K0-00
PD662 Survivor NEMA 4X Loop-Powered Process Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PRECISION DIGITAL PD662 4-20 mA Loop-Powered Process Meter, CE/CSA
PD6700-0K0
PD6700-0K0
PD6700 Vantageview NEMA 4X Loop-Powered Process & Level Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PD6870-0K0
PD6870-0K0
PD6870 ProtEX FarVu Explosion-Proof Large Display Loop-Powered Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PRECISION DIGITAL Loop-Powered Process Meter, Explosion-Proof, 3.5-Digit LCD, 4-20 mA, -40° C to +75° C
PD689-0K1
PD689-0K1
PD689 Rate/Totalizer
Precision Digital
Request a Quote
Call for Pricing & Availablility
PD662-0K0-A0
PD662-0K0-A0
PD662 Survivor NEMA 4X Loop-Powered Process Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PD663-0K0-00
PD663-0K0-00
PD663 ProtEX-Lite Explosion-Proof Loop-Powered Meter
Precision Digital
Request a Quote
Call for Pricing & Availablility
PRECISION DIGITAL PD663 Loop-Powered Process Meter, Backlight, FM/CSA/IECEx
show more