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Factory pH Sensor

US$105.00-112.00 / Piece

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What is Rk500-12A2 Factory pH Sensor Transmitter with 4-20mA and RS485 Connectivity

Name: Rk500-12A2 Factory pH Sensor Transmitter with 4-20mA and RS485 Connectivity
Uploaded: 2025-12-23T21:52:16+08:00
Description: RK500-12 Type-A2 pH Meter Sensor(seawater, industrial water) Capable of operating across a wide temperature range (0-80°C) and handling pressures up to 0.8MPa, the RK500-12-A2 is built to withstand ch

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About this Item

Price

Min. Order Reference FOB Price

1 Piece US$105.00-112.00 / Piece

Sepcifications

After-sales Service Avaliable
Warranty 1 Year
Display Sensor
Portable Portable
Appliance Electrochemistry
Certification CE
Transport Package 1 Piece Per Box
Specification 12.0 x 170.0mm
Trademark Rika
Origin China
Measurement Principle Electrochemistry
Range 0-14pH
Supply 7-30VDC(Power Consumption<0.2W)
Accuracy ±0.05pH
Cable Length 5m
Material Glass+PC+ABS
Operation Temperature 0-80℃
Working Pressure 0.8MPa
Electrical Connection Direct Cable
Application Industrial Water, Seawater, Environmental Protecti
Response Time 10 Seconds (98% Flowing Liquid)
Temperature Compensation Thermal Resistance
Output RS485 & 4-20mA
Dimensions φ12.0 X 170.0
Ingress Protection IP68

Product Description

RK500-12 Type-A2 pH Meter Sensor(seawater, industrial water) Capable of operating across a wide temperature range (0-80°C) and handling pressures up to 0.8MPa, the RK500-12-A2 is built to withstand challenging conditions while maintaining exceptional performance. Its intelligent features include ...

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Hunan Rika Electronic Tech Co., Ltd.

Diamond Member Since 2020

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Ph Sensor, Liquid Conductivity ...
Year of Establishment 2016-04-26
Number of Employees 69
Address 10th Bd, International Enterprise Center, No. 268 Xinxing Road, Yuhua District, Changsha, Hunan, China

Factory pH Sensor Comparison

	Rk500-12A2 Factory pH Sensor Transmitter with 4-20mA and RS485 Connectivity Contact Now	Quick View Infitekpocket Multi-Parameter Salinity Tester Conductivity Meter Contact Now	Infitek Do-Bt60 Blue Tooth Pocket Dissolved Oxygen Tester Contact Now	Quick View Premium Handheld Soil Moisture Meter with Durable Metal Probe Contact Now	Quick View Portable Soil pH Meter and Moisture Sensor for Gardeners Contact Now

Transaction Info
	Rk500-12A2 Factory pH Sensor Transmitter with 4-20mA and RS485 Connectivity Contact Now	Quick View Infitekpocket Multi-Parameter Salinity Tester Conductivity Meter Contact Now	Infitek Do-Bt60 Blue Tooth Pocket Dissolved Oxygen Tester Contact Now	Quick View Premium Handheld Soil Moisture Meter with Durable Metal Probe Contact Now	Quick View Portable Soil pH Meter and Moisture Sensor for Gardeners Contact Now
Price	US$105.00-112.00 / Piece	US$86.90 / Piece	Negotiable	US$19.00-39.00 / Piece	US$19.00-39.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	10 Pieces	10 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T	LC, T/T	T/T	T/T
Quality Control
Product Certification	CE	-	-	ISO9001, RoHS, CE, FCC	ISO9001, RoHS, CE, FCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	South America, Europe, Southeast Asia/ Mideast	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	After-sales Service: Avaliable; Warranty: 1 Year; Display: Sensor; Portable: Portable; Appliance: Electrochemistry; Measurement Principle: Electrochemistry; Range: 0-14pH; Supply: 7-30VDC(Power Consumption<0.2W); Accuracy: ±0.05pH; Cable Length: 5m; Material: Glass+PC+ABS; Operation Temperature: 0-80℃; Working Pressure: 0.8MPa; Electrical Connection: Direct Cable; Application: Industrial Water, Seawater, Environmental Protecti; Response Time: 10 Seconds (98% Flowing Liquid); Temperature Compensation: Thermal Resistance; Output: RS485 & 4-20mA; Dimensions: φ12.0 X 170.0; Ingress Protection: IP68;	After-sales Service: Video Technical Support, Online Support, Spare PAR; Warranty: 2 Years; Display: Digital; Portable: Portable; Appliance: Medical Research, Biochemistry;	After-sales Service: Online Support, Free Spare Parts; Warranty: 2 Years; Display: Digital; Portable: Portable; Appliance: Medical Research, Biochemistry;	After-sales Service: 24/7. All Time Zones Friendly; Display: Digital; Portable: Portable; Appliance: Food Analysis, Medical Research, Biochemistry;	After-sales Service: 24/7. All Time Zones Friendly; Display: Digital; Portable: Portable; Appliance: Food Analysis, Medical Research, Biochemistry;
Supplier Name	Hunan Rika Electronic Tech Co., Ltd.	Infitek Co., Ltd.	Infitek Co., Ltd.	Changzhou KB Instruments & Meter Co., Ltd.	Changzhou KB Instruments & Meter Co., Ltd.
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