High Quality Ga-1200 pH Sensor RS485 Digital Electrode RS232 4-20mA Online Ec Do Probe Water Treatment Online pH Sensor

• After-sales Service: Lifetime Online Technial Support
• Warranty: 1year
• Customized: Non-Customized
• Structure: Portable
• Material: Plastic
• Application: School, Lab
• Model NO.: Ga-1200
• Type: pH Sensor
• Test Method: Glass Electrode Method
• Measuring Range: 0.00~14.00pH
• Power Supply: 24VDC
• Customized Support: OEM
• Resolution: 0.01pH
• Transport Package: National Standard
• Trademark: Haicoer
• Origin: Shanghai, China
• Production Capacity: 5000 Set/Sets Per Month

Product Description

Product Overview

PH Transducer

pH water quality sensor is an online smart sensor, using high-quality components and sensor components, as well as advanced production technology and surface mount technology, to ensure the reliability and stability of the online pH sensor for long-term use. This pH sensor can be widely used in continuous pH monitoring in chemical fertilizers, metallurgy, water plants,environmental water treatment projects, pharmaceuticals, food, aquaculture, surface water and other industries, and the results can be uploaded in real time.

Instrument advantage

This ph sensor is terminal block with standard 3/4 inch thread. Easy to use, no need to replenish electrolyte, no blockage, simple maintenance. Adopt annular polytetrafluoroethylene liquid junction, gel electrolyte and special glass sensitive membrane, with fast response and good stability. The gel electrolyte salt bridge can effectively prevent electrode poisoning, such as S², CN ions. Different electrode sensitive membranes are used for pH measurement under various conditions. The electrode has low internal resistance, fast response and good stability.

Parameter index

pH: 0.00-14.00PH

PRODUCT SPECIFICATIONS

 

Detection method		Electrode method
Measuring range		0 ~ 14 pH; normal temperature (0 ~ 80 ºC)
Resolution		0.01ph
Accuracy		±0.02 pH, ±0.3ºC
Automatic temperature compensation		0~80ºC, NTC10K
Communication interface		RS485 RS232 standard MODBUS RTU communication protocol
Signal output		pH digital output
Working conditions		ambient temperature is 0 ~ 60 ºC, relative humidity ≤ 90%
Output load		load <300Ω(4-20mA)
Working voltage		DC 24V

 

 

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FAQ

Q1What is your minimum order quantity? A1The minimum order quantity is very low, and the minimum order is one set. For customized projects, it depends on different requirements. Q2Do you offer guarantee for the products? A2Yes, we offer 1-2 years warranty to our products. Q3What is the delivrey time after an drder placed? A3Our standard delivery is 3-5days when we have stock.We will let you know the lead time according to your oder quantity in time. Q4What is the warranty? A4The free warranty is one year from the day of Commissioning qualified. Q5Can you tell me your main customers? A5Sorry we could not tell you except customer's permission. At the same time,your information also will be protected. Q6How can i get the after-service? A6We will be responsible for our products in the valid time.