Dalian Lide Modern Technology Co., Ltd
Home>Products>PH/ORP meter
Product Groups
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
    18642629006
  • Address
    No. 3, Zone C, Beishi Automobile City, Ganjingzi District, Dalian City
Contact Now
PH/ORP meter
application area
Product details

PH/ORP is a precision instrument used for testing and controlling the pH/redox potential of liquids. Adopting electrochemical principles and microcomputer design, it is easy to operate and maintain. Not affected by color, turbidity, colloidal substances, as well as oxidants and reducing agents, it is suitable for measuring various media such as clean water, wastewater, industrial water, chemical reagents, etc. The instrument adopts LCD display to show pH and temperature values; Has multiple alarm control functions.

application area

Chemical industry: pharmaceuticals, chlor alkali chemicals, pigments and dyes, pulp and paper, intermediates, fertilizers, starch, starch, starch, pesticides, metallurgy, adhesives, detergents and other industries;
Water treatment: air washer, boiler inlet water, cooling water, thermal power plant water;
Wastewater: electroplating wastewater, industrial wastewater, heavy metal precipitation, sludge dewatering

Technical Parameter(Specifications)

measuring range
0~14PH;ORP -1999~+1999mV
accuracy
±0.1 pH ; ORP ±2mV
signal output
Analog output: 2-channel 4-20mA, maximum load 750W
Relay output: upper and lower relay output, relay capacity: AC230V, 5A
Digital interface: RS485 module
LCD display, multi parameter display on the same screen
resolution
0.01 pH 1mV
power supply
AC220V ± 10%, 24VDC (optional)
protection grade
IP65 (transmitter), IP68 (immersion sensor)
operation temperature
Transmitter -20~60 ℃, sensor 0~60 ℃
Process pressure
0.6MPa (submerged)
Process connection
NPT3/4 inch external thread, connecting cable 10 meters
Electrode material
Glass (optional polyester shell)(Consumables)
compensation value
automatic temperature compensation
calibration
Standard solution calibration (standard solution standard)


Optional accessories:

Name
Specification parameters
Sensor cable
Dedicated signal isolation and shielding cable, with a maximum length of up to 30 meters
Transmitter instrument box
Visible stainless steel 304, electric tracing instrument box needs to be negotiated for supply when ordering
Sensor installation bracket
Stainless steel 304, PVC optional, standard 1-2 meters, extension negotiable
Plug in installation base
3/4NPT, Installation and use of pipelines or side walls (to be specified when ordering)
Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!