温湿度变送器 PFMini72 上海美盛自动化设备有限公司

温湿度变送器

简单介绍

PFMini72相对湿度探头有Hygrosmart传感器可更换模块。该模块使电路部分*小代，且无需校验亮点量程：RH 0-100％，温度-20~+80摄氏度输出信号：0-1V（3线），Pt100 Ω 1/3DIN密封防护：1P65Hygrosmart传感器可更换模块

产品描述

Technical Specification

PERFORMANCE
Measurement Range (RH)	0-100% RH
Measurement Range (T)	-20 to +80°C
Accuracy RH @ 23°C	<±2% RH (5–95% RH)
Accuracy T @ 23°C	±0.2°C (-10 to +50°C)
Stability - RH Sensor	±1% RH/year
Response Time - RH Sensor	<10 sec typical (90% of the step change)
ELECTRICAL INPUT/OUTPUT
Output Signal (RH)	0-1 VDC
Output Signal (T)	0-1 VDC 3-wire 100 Ω 1/3 DIN Pt100
Supply Voltage	10–32 VDC
Current Consumption	2mA max
OPERATING CONDITIONS
Operating Temperature	Probe: -20 to +80°C Housing: -20 to +80°C Storage: -40 to +85°C
Operating Humidity	Probe: 0–100% RH Housing: 0–100% RH Storage: 0–100% RH
MECHANICAL SPECIFICATIONS
Ingress Protection	IP65
Housing Material	INOX 316L
Electrical Connections	4 or 6 wires output cable, length 2m
Dimensions	L=92mm, ø18mm
Weight	150g

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