相对湿度通断控制器

RHCN-7000 Series

Humidity Controller

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Bright Green 3-Digit LED Display
0 to 1 or 0 to 3 Vdc, 4 to 20 mA Inputs
8 Amp Relay Output
Simple On/Off Control
Compatible with RH Transmitters
Optional RH Probe

相对湿度测量仪器 - 查看相关产品

产品描述

The microprocessor based RHCN-7000 Series on/off controller provides control for humidifying or de-humidifying. Relative humidity, output status, and error messaging can be viewed on the bright green LED display. The controller features user defined parameters including setpoint, hysteresis, control type, and probe adjustment. Access to programming parameters can be locked for security purposes using the password protection feature. Select RHCN-7000 models can be interfaced with most RH transmitters that provide a 0 to 1 Vdc or 4 to 20 mA output, or an optional RH probe, model RHCN-7000-RP can be ordered to work with 0 to 3 Vdc input models.

SPECIFICATIONS (Instrument Only)
Relative Humidity Range: 0 to 100% RH
Input: 0 to 3 or 0 to 1 Vdc or 4 to 20 mA (depending on model)
Accuracy: ±1% RH
Display: 3-digit, green, 12.7 mm (0.5") digits
Resolution: 1-digit
Temperature Limits: 0 to 70°C (32 to 158°F)
Storage Temperature: -20 to 80°C (-4 to 176°F)
Output: 8 A SPDT relay @ 250 Vac resistive
Horsepower Rating (HP): 1/3HP
Control Type: ON/OFF
Power Requirements: 110 or 230 Vac (depending on model)
Memory Backup: Nonvolatile memory
Weight: 65 g (2.3 oz)
Front Panel Rating: IP64
Optional Probe
Output:0 to 3 Vdc
Dimensions: 64 x 25 mm (2.5 x 0.98"), 1.22 m (4') cable
Relative Humidity Range: 25 to 90% RH (probe only)
Accuracy: ±5% RH @ 25°C (77°F) System Accuracy (Instrument and optional probe): ±6% RH

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

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产品编号产品描述

数量

产品描述

RHCN-7001

¥900.15

货期: 2 周

RH controller, 0 to 1 Vdc input, 110 Vac

RHCN-7002

咨询

货期:

RH controller, 0 to 1 Vdc input, 230 Vac

RHCN-7003

¥900.15

货期: 2 周

RH controller, 4 to 20 mA input, 110 Vac

RHCN-7004

¥852.05

货期: 2 周

RH controller, 4 to 20 mA input, 230 Vac

RHCN-7005

¥900.15

货期: 2 周

RH controller, 0 to 3 Vdc input, 110 Vac

RHCN-7006

¥900.15

货期: 4 周

RH controller, 0 to 3 Vdc input, 230 Vac

RHCN-7000-RP

¥1,070.11

货期: 2 周

Humidity probe, 0 to 3 Vdc output (for models RHCN-7005 and RHCN-7006 only)

Accessories

CNQUENCHARC

¥389.02

货期: 2 周

Noise Suppression RC snubber (2 leads), 110 to 230 Vac

† 所有金额以RMB显示
注: Comes with operator’s manual.
订购示例: (1) RHCN-7000-RP Humidity probe, ¥1,070.11 plus (1) RHCN-7003 Relative humidity controller, 4 to 20 mA input, 110 Vac power, ¥900.15 plus (1) RHCN-7005 Relative humidity controller, 0 to 3 Vdc input, 110 Vac power, ¥900.15, ¥1,070.11 + 900.15 + 900.15 = ¥2,870.41