4-20mA Selection Chart

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ModelDisplayInputsOutputs FunctionsFEATURES (click for more)Email Sales
ACL 4½ LCD AC SignalACV, ACA, ACW, ACHz Signal Powered/b> 4-20mA4-20mA of any one input Display, XmtrAC Signal Powered Current Loop Transmitter V,A,W,Hz AC Signal Powered
APM 3 LED V & mADC1-5, 4-20, 10-50mA; ±VDC to 200V NoneNone. 3 digit display (999) DisplayDisplay for Aircraft applications MIL-STD 1" round aviation panel meter
CTT 4½ LCD AC AmpsACA from 5A, C.T. Signal Powered None4-20mA internally powered, 4½ digit display (19999) DisplayCurrent transformer 100% powered transmitter C.T. Powered for AAC. 4-20mA out
DIN-BAR 1 bar LED Many4-20mA, ±1-200mA, ± to 200VDC Many4 Relays; 4-20mA; 0-5VDC; RS232,485; USB ControllerBar-Digital, Display, Controller, Slave Display Auto Tricolor, Bar-Digital, 1/8 DIN
EBD 1 bar LED Many4-20, 10-50mA; ±1-200mA; ± to 200VDC Many4 Relays; 4-20mA; 8 O.C.T.; Isol 28VDC; RS232,485; USB ControllerBar-Digital, Serial Input, Remote Display & DPM Auto Tricolor, Bar-Digital, 6" case
EPT 4½ LED Many 4-20mA, Serial Transmit Explosion-Proof Transmitter
FPM LED/LCD Many1-5, 4-20, 10-50mA; ±VDC to 200V;
TC, RTD, S-G, pH, RMS, Hz
NoneNone. 4½ digit LCD or LED (19999) Display Only 4½ LED/LCD; Flatpack, No Cutout
HI-QDPM 5½ LED Many1-5, 4-20, 10-50mA; ±VDC to 200V; TC, RTD, S-G, RMS, V/mA 4-20mA4-20mA; 0-10VDC; 2 Relays/O.C.T.; RS232,485,BCD ControllerBar-Digital Display, Controller, Slave Display Low-cost portable loop calibrator
HI-QSLIM 1 bar LED V & mADC4-20mA, ± to 200mA or VDC SerialRS232, RS485, Custom DisplayBar-Digital Display, Slave Display Only 1" wide,101 Segments,Serial I/O
HI-QTBS 1 bar LED Many4-20mA; ± to 200mA/VDC; RMS, RTD, TC, S-G, Ohms Many4-20mA; 4 Relays; 8 O.C.T.; 30VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 4" Switchboard, 101 Seg, 5½ digits
HI-QTEK 2 bar LED Many4-20mA; ± to 200mA/VDC; RMS, RTD, TC, S-G, OHMS Many4-20mA; 4 Relays; 8 O.C.T.; 30VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 5¾" (146mm) case, AutoTricolor Bar
HI-Q101 1 bar LED Many4-20mA,mV; ±VDC to 200V; RMS Alarms2 Relays; O.C.T.; RS232,485; USB ControllerBar-Digital Display, Controller, Slave Display Replacement for Dixson/Ametek "700"
HI-Q114 1 bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 11.3" x 1.4" Chessell's BE replacement
HI-Q116 2 bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS ManyRS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 7" x 1.4" Bailey's RY replacement
HI-Q117 3 bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 7.3" x 2.8" Bailey's 775 replacement
HI-Q118 3 bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 6.3" x 2.8" Foxboro's 257 replacement
HI-Q119 2 bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 6" x 1.75" replacement for many mfgrs
HI-Q123 1 bar LCD Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 4" switchboard, 101 Segments, 6 digits
HI-Q124 1 bar LCD Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 4" switchboard,101 Needles & 4½ digits
HI-Q126 Triple LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB ControllerBar-Digital Display, Controller, Slave Display 4" switchboard, 3 ea. color, 6 digits
HI-Q2K Bar LED V/mADC4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Relay/SerialRS232, 422, 485; 2 Relays DisplayBar-Digital Display, Controller Replacement for VMI, Sigma, Dixson
HI-Q2000 Bar LED V/mADC4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Relay/SerialRS232, 422, 485; 3 Relays DisplayBar-Digital Display, Controller Replacement for VMI, Sigma, Dixson
LBD Bar LCD Many4-20, 10-50mA; V/mADC to ±200 ManyRS232, 485; USB; 4-20mA; 4 Relays; 30VDC ControllerBar-Digital Display, Controller, Slave Display 101 Seg, Tricolor, 4½ digits, Serial
LPB Bar LED V/mADC4-20, 10-50mA; V/mADC to ±200 NoneNone. 51 Segment Bargraph DisplayDisplay Only. Edgewise or Switchboard Case Low-cost loop powered bargraphs
LPE 3½, 4½ LED V/mADC4-20, 10-50mA; V/mADC to ±200 SerialRS232D, 232E, 485; USB DisplayDisplay w/ Serial I/O, Slave Display Rugged DPM with Serial I/O
LPI None 4-20mA4-20mA; 0-100VDC; 30-2kHz 4-20mA4-20mA; 0-5V; Hz; 3kV Isolation Isolator3kV Isolator for mA, VDC or Hz I/O 3kV Loop Powered Isolator
LPL 4½ LED V/mADC4-20, 10-50mA; V/mADC to ±200 NoneNone. Miniature DPM DisplayDisplay for V/mADC Signal or External Powered Only 0.9" x 1.7" x 0.7" miniature DPM
LPM 4½ LCD V/mADC4-20, 10-50mA; V/mADC to ±200 SerialNone. Miniature DPM DisplayDisplay with Serial I/O, Slave Display Rugged, Colored Bcklght, Serial I/O
LPT None 4-20mA4-20, 10-50mADC Loop Powered 4-20mAWireless. 4-20mA or 1-5VDC IsolatorWireless (R.F.) transceiver, V/mA & Serial I/O Wireless 4-20mA I/O
LPX 4½ LCD 4-20mA4-20, 10-50mADC Loop Powered NoneIRDA; RS232, 485; USB; Explosion-proof DisplayDisplay w/ Serial I/O in Explosion-proof case Explosion-proof, Loop Powered
LSB Bar LCD Many4-20, 10-50mA; V/mADC to ±200 Serial4-20mA; 4 Relays; O.C.T.; 30VDC; RS232, 485; USB DisplayBar-Digital Display, Controller, Slave Display 4" Switchboard, 101 Bars, 4½ digits
MEGA Bar LED Many4-20mA, ±200mA/VDC; RMS, RTD, TC, S-G, OHMS Many6 Relays; 2- 4-20mA; 0-5VDC; RS232, 422, 485; USB
1.5"-7" Digits, 40" Bargraph
ControllerBar-Digital Display, Controller, Slave Display 1.5"-7" high digits & 101 Tricolor Bar
OJ-2007 4½ LED None1-5, 4-20, 10/Users/jdandrea/Work/otekcorp/oj2007.htm-50mA; V/mADC to ±200 4-20mANone. Large, 0.8" 3½ digit display (19999) DisplayDisplay rugged for Mil-Specs; Large 0.8" Digits 1/8 DIN Rugged DPM, 0.8" Digits
SEB Bar LED Many4-20, 10-50mA; V/mA to ±200 Many4-20mA; 4 Relays; 30VDC; RS232, 485; USB ControllerBar-Digital Display, Controller, Slave Display 4" Swbd, Tricolor, 101 Seg, 4½ digits
SPM 4½ LCD/LED Many Many Controller 1/8 DIN System Panel Meter Inputs for all Signals: Signals/Sensors, Relays & Serial I/O,
Signal & Loop Powered
TLP 3 LED V/mADC4-20mA; V/mADC; S-G, TC, RTD, pH, ORP, %RH None DisplayTriple Loop Powered Display (3 channels) in Flat Case 3 ea. 3½ Digit Loop Pow'd Swbd
TPM 4½ LED V/mADCV/mADC & RMS, TC, RTD, S-G, Hz Serial4-20mA; 1-5VDC; IRDA; RS232, 485; USB Display4-20mA Transmitter DPM w/ Signal Conditioners 4-20mA Transmitting DPM
1PM 3½ LED VDC & mA4-20mA; 3-36VDC; ±1 to ±200 VDC NoneNone. Display only 3½ digits (1999) Display only 1" Square Panel or PC mount
420 4½ LCD None10 turn potentiometer, 2 ranges 4-20mA0-25mA & 4½ digit display (19999) CalibratorPortable 4-20mA calibrator Low-cost portable loop calibrator
521 3½ LCD 4-20mA1-5, 4-20 & 10-50 mA ranges NoneDisplay only 3½ digits (1999) Display only Flat pack, no cut-out required
6070 3½ LED 4-20mA1-5, 4-20 & 10-50 mA; 1-5 & ± 10VDC NoneDisplay only 3½ digits (1999) Display only Only 1.3" x 2.5" x 1.6"
6071 3½ LCD 4-20mA4-20 & 10-50 mA NoneDisplay only 3½ digits (1999) Display only Only 1.5" x 2.5" x 1.6"
6171 4½ LCD 4-20mA4-20 & 10-50 mA NoneDisplay only 4½ digits (19999) Display only Only 1.5" x 2.5" x 1.6"
900 4½ LCD Many4-20mA, pH, ORP, V/mADC & RMS, S-G, TC, RTD, %RH, Hz, Shock, Vibration 4-20mA4-20mA, Hi-Lo Optoisolated Alarms ControllerController, Transmitter, Display or All 3 ! Transmitter-Display-Controller