China Swimming Pool Aquarium Digital pH Ec Meter Controller

swimming pool aquarium digital ph ec meter controller
Product Introduction

High-definition screen

4-20mA or RS485 signal.
2.4 inch screen display.
Switch in English and Chinese.
High-low alarm relays.

Measurement reference isolation

Increase the input signal insulation, to eliminate the signal interference.
Automatic programmable compensation standard.

Technical Parameter

Sensor input range

0.00 ~ 14.00 PH

Accuracy

0.02PH

Stability

± 0.1PH

Display

Back light 3.5-bit LCD

Temperature comp

Automatic programmable compensation standard Temperature: 0-60

Electrode

0.05cm-1 sanitary grade electrode,1/2" thread

Cable length

10m or others(5~30m)

Current output

Isolated 4-20mA current output Environmental conditions:

Humidity

≤ 85%RH

Control output

Relay control output, Hi,Lo,on,off

Power supply

AC 220V ±10% 50HZ and DC 24V

Environmental conditions

temperature : 0~50°c; Humidity : ≤85%RH

Dimensions

96x 96 x 130mm (height x Width x Depth)

Panel cut-out

92X92mm

Installation

Cut-out Fit-In

Certificate

Company Profile

Packing & Shipping

FAQ
Q1: What's your business range?
A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on.
Q2: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q3: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q4: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q5: How about warranty?
A: 12 months warranty.
More information please contact us, we will provide the timely feedback!