Zhengzhou Dalke Electronic Technology Co., Ltd
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    8th Floor, Unit 1, Building 3, NewTech Park, No. 11 Lianhua Street, High tech Zone, Zhengzhou City, Henan Province
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Rail type pH200
Model: pH200 with high integration, pluggable terminals, easy installation and replacement Can connect various brands of analog signal pH electrodes,
Product details

application area

Widely used in fermentation, pharmaceuticals, food and brewing, domestic sewage treatment, cooling water, drinking water, purified water, etc., suitable for online process analysis, detection and control of small equipment cabinets.

TECHNICAL INDEX

PH range

0.00~14.00pH

Power requirements

18~36VDC

PH resolution and accuracy

0.01pH and ± 0.01pH

power

Max 4W

Signal output load

Max 600Ω

Range of pH offset

0.00~2.00pH

ORP value range

-1999~+1999mV

PH/ORP input

BNC/Terminal

MA1 signal output

pH/ORP 4~20mA

ORP value offset range

0~200mV

Temperature measurement range

-10~150℃

MA2 signal output

Temperature range of 4-20mA

Temperature offset range

-9.9~+9.9℃

electromagnetic emission

EN 50081-1

ORP value resolution and accuracy

1mV and ± 1mV

ambient temperature

-10~50℃

electromagnetic induction

EN 50082-1

Resolution and accuracy of temperature values

0.1 ℃ and ± 0.3 ℃

storage temperature

-20~70℃

PH control hysteresis width

0.01~2.00pH

ORP control hysteresis width

2~200mV

Temperature sensor type

PT100/PT1000 2 or 3-wire system

Connection

Pluggable connector

humidity

10-85% relative humidity

Relay output power

Max 2A/250VAC

Installation method

35mm rail installation

Max 2A/30VDC

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