RH REMOTE PROBES

Product Image
Applications
  • • Clean Rooms
  • • Process Control,
  • • Environmental Chambers,
  • • Stability Chambers,
  • • Pharmaceutical Labs,
  • • Remote Sensing,
  • The ACI Relative Humidity Remote Probe utilizes a thermoset polymer capacitive sensing element with a hydrophobic fi¬lter to deliver a proportional relative humidity analog output. The remote probe wiring harness comes in lengths of 3, 6, 10, or 20 feet to provide mounting flexibility for your remote sensing applications. Single point ¬field calibration can be done on the humidity transmitter, by using the increment and decrement dip switches. Each toggle of the increment and decrement switches will allow for a ±0.5% RH increase or decrease. Calibration of the RH transmitter’s electronics can also be done using both the Zero and Span potentiometers depending on whether it is a current or voltage output device. All models feature conformal coated circuit boards to improve the reliability of the product in both high moisture and mildly corrosive atmospheres. A vinyl cap is provided to place over the sintered ¬filter in wash down applications to protect the sensing element from getting moisture sprayed directly on the sensor. Three and Five-point NIST Calibration Certifi-cates must be specifi¬ed separately when placing your order.

    The ACI RH Remote Probes are covered by ACI's five (5) Year Limited Warranty, which is located in the front of ACI's Sensors & Transmitters catalog or can be found on ACI's web site, which is: www.workaci.com.
ITEM NUMBER ITEM DESCRIPTION  LIST PRICE VOC PRICE
A/RH2-100-2W-RP2-10'-EH Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, ± 2% Accuracy, 100 Ohm RTD (Two Wires), 10' Plenum $625.00 $280.94
A/RH2-1K-2W-RP2-10'-EH Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, ± 2% Accuracy, 1,000 Ohm RTD (Two Wires), 10' Plenum $625.00 $280.94
A/RH2-1K-2W-RP2-20'-EH Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, ± 2% Accuracy, 1,000 Ohm RTD (Two Wires), 20' Plenum $760.00 $341.62
A/RH2-TT1K-RP2-10'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, ± 2% Accuracy, Transmitter w/ 1,000 Ohm RTD, 10' Plenum, 4-20mA (Temp) $725.00 $325.89
A/RH2-1K-NI-RP2-10'-EH Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe 10' Plenum Cable, ± 2% Accuracy, 1,000 Ohm Nickel RTD, 10' Cable $625.00 $280.94
A/RH2-TTM1K-RP2-20'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 20' Plenum, NEMA 4X Enclosure, ± 2% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $895.00 $402.30
A/RH2-TTM1K-RP2-10'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 10' Plenum, NEMA 4X Enclosure, ± 2% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $760.00 $341.62
A/RH2-TTM1K-RP2-3'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 3' Plenum, NEMA 4X Enclosure, ± 2% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $655.00 $294.42
A/RH2-TTM1K-RP2-20'-4X-2 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 20' Plenum, NEMA 4X Enclosure, ± 2% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 2-10VDC (Temp Output) $895.00 $402.30
A/RH3-TTM1K-RP2-3'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 3' Plenum, NEMA 4X Enclosure, ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $630.00 $283.19
A/RH3-TTM1K-RP2-3'-4X-1 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 3' Plenum, NEMA 4X Enclosure, ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 1-5VDC (Temp Output) $630.00 $283.19
A/RH3-TTM1K-RP2-6’-4X-2 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 6' Plenum, NEMA 4X Enclosure, ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 2-10VDC (Temp Output) $685.00 $307.91
A/RH3-TTM1K-RP2-10'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 10' Plenum, NEMA 4X Enclosure, ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $735.00 $330.38
A/RH3-TTM1K-RP2-20'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 20' Plenum, NEMA 4X Enclosure,  ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert),  4-20mA (Temp Output) $870.00 $391.07
A/RH3-TTM1K-RP2-20'-4X-2 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 20' Plenum, NEMA 4X Enclosure, ± 3% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 2-10VDC (Temp Output) $870.00 $391.07
A/RH1-TTM1K-RP2-3'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 3' Plenum Cable, NEMA 4X Enclosure, ± 1% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), NEMA 4X Enclosure, 4-20mA (Temp Output) $835.00 $375.33
A/RH1-TTM1K-RP2-6'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 6' Plenum Cable, NEMA 4X Enclosure, ± 1% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $875.00 $393.31
A/RH1-TTM1K-RP2-10'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 10' Plenum, NEMA 4X Enclosure, ± 1% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $925.00 $415.79
A/RH1-TTM1K-RP2-10'-4X-2 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 10' Plenum, NEMA 4X Enclosure, ± 1% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 2-10VDC (Temp Output) $925.00 $415.79
A/RH1-TTM1K-RP2-20'-4X-4 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Remote Probe, 20' Plenum, NEMA 4X Enclosure, ± 1% Accuracy (NIST Cert), Transmitter w/ 1,000 Ohm RTD (NIST Cert), 4-20mA (Temp Output) $1,060.00 $476.47