ACI A/RH3-1K-2W-R

Name: ACI A/RH3-1K-2W-R
Brand: ACI
SKU: CS6286429
Availability: OutOfStock

SKU: CS6286429MPN: A/RH3-1K-2W-RAlternate Part #: 122745

Relative Humidity, RH Outputs: 0-5, 0-10 VDC \& 4-20mA (Default), Room (R), ± 3% Accuracy, 1,000 Ohm (Two Wires) RTD

ACI A/0.1AN-R, A/0.1CP-R, A/1.8K-R, A/1.8K-R-NIST, A/100-2W-R-RJ4, A/100-2W-R-RJ6, A/100-3W-R, A/100KS-R, A/10K-E1-R, A/10KS-R, A/1K-2W-R, A/1K-3W-R, A/1K-3W-R-NIST, A/1K-NI-R, A/20K-R

Product Details

Relative Humidity, RH Outputs: 0-5, 0-10 VDC \& 4-20mA (Default), Room (R), ± 3% Accuracy, 1,000 Ohm (Two Wires) RTD

Product Configuration

Enclosure	Room (R)
Configuration	Room
Accuracy (Humidity)	+/-3%
Sensor For Combination	1K-2W (1,000 Ω, 2 wires)

Product Family Specifications

Output Signals	2-wire: 4 - 20 mA (Factory Default) 3-wire: 0-5 or 0-10 VDC and 4 - 20 mA (Field Selectable)
Product Weight	A/RHx-xx-xW-R2 Series: 0.17 lbs. (0.077 kg) A/RHx-xx-xW-R Series: 0.17 lbs. (0.077 kg
RH Sensor Type	Capacitive with Hydrophobic Filter
Supply Current	Voltage Output: 8 mA maximum (0.32 VA) Current Output: 24 mA maximum (0.83 VA)
Supply Voltage	4-20 mA: 250 Ohm Load: 15 - 40 VDC / 18 - 28 VAC \| 500 Ohm Load: 18 - 40 VDC / 18 - 28 VAC 0-5 VDC: 12 - 40 VDC / 18 - 28 VAC \| 0-10 VDC: 18 - 40 VDC / 18 - 28 VAC Note: Reverse Polarity Protected
Agency Approvals	CE, RoHS2, WEEE
NIST Test Points	Default Test Points: 3 Points (20%, 50% \& 80%) 1% NIST Test Points: 5 Points within selected 20% Range (ie. 30%-50% are 30, 35, 40, 45 \& 50)
Operating RH Range	0 to 95% RH, non-condensing
Product Dimensions	“-R2” Enclosure: 4.50” (114.3 mm) x 2.75” (69..85 mm) x 1.12” (28.45 mm) “-R” Enclosure: 4.50” (114.3 mm) x 2.75” (69..85 mm) x 1.12” (28.45 mm)
RH Measurement Range	0-100%
Output Load Resistance	4-20 mA: 700 Ohms maximum 0-5 VDC or 0-10 VDC: 4K Ohms Minimum
Platinum RTD Stability	+/-0.03% after 1000 Hours @ 572°F (300°C)
Connections \| Wire Size	Screw Terminal Blocks (Polarity Sensitive) \| 16 (1.31 mm²) to 26 AWG (0.129 mm²)
Temperature Coefficient	3850 ppm/ °C
Accuracy @ 77°F (25°C)	Model Dependent: +/- 1% over 20% RH Range between 20 to 90% \| +/- 2%, or 3% from 10 to 95%
Platinum RTD Din Standard	DIN EN 60751 (IEC 751)
Storage Temperature Range	-40 to 149°F (-40 to 65°C)
Enclosure Material \| Color	“-R2” Enclosure: ABS (White) “-R” Enclosure: ABS (Beige)
Operating Temperature Range	35 to 122°F (1.5 to 60°C)
Platinum RTD Tolerance Class	+/-0.06% Class A \| Tolerance Formula: +/-°C \= (0.15°C + (0.002 * \|t\|)
Terminal Block Torque Rating	4.43 to 5.31 lb-in (0.5 to 0.6 Nm)
Enclosure Flammability Rating	UL94-HB
Response Time (63% Step Change)	20 Seconds Typical
RH Transmitter Stabilization Time	30 Minutes (Recommended time before doing accuracy verification)
Platinum RTD Output @ 32°F (0°C)	RHx-100-xW-R2 Series: 100 Ohms nominal RHx-1K-xW-R2 Series: 1000 Ohms nominal
RH Stability \| Repeatability \| Sensitivity	Less than 2% drift / 5 years \| 0.5% RH \| 0.1% RH