Veinasa-pH pH Sensor Water pH Sensor 4-20mA Electronic Measuring Instruments

• Warranty: 1 Year
• Product Name: Electronic Measuring Instruments
• Measurement Range: 0-14pH
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Veinasa-PH
• Power Supply: DC 12V, DC 24V
• Signal Output: 4-20mA, 0-5V, RS485
• Resolution: 0.01 pH
• Accuracy: ±0.1pH
• Working Temperature: 0-80ºC
• Operating Humidity: 0-95% Rh
• Power Consumption: 0.2W
• Warrantys: One Year
• Transport Package: Covered with Carton Packing
• Trademark: Veinasa
• Origin: China
• Package Size: 45.00cm * 25.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Veinasa-PH Ph Sensor Water Ph Sensor 420Ma Electronic Measuring Instruments
 

Product Description

 

Veinasa-PH Ph Sensor Water Ph Sensor 420Ma Electronic Measuring Instruments aims to solve the defects of traditional soil PH sensor, such as the need of equipping with professional display instrument, fussy calibration, difficult integration, high power consumption, expensive price and difficult carrying.

Product Parameters

 

Veinasa-PH Ph Sensor Water Ph Sensor 420Ma Electronic Measuring Instruments belongs to precision devices, please do not disassemble it by yourself, or touch on the its surface using sharp objects or corrosive liquid, so as not to destroy the product.

 

Measurement range	0-14pH
Power supply	DC 12V, DC 24V
Signal output	4-20mA, 0-5V, RS485
Cable length	5m, other
Working temperature	0-80ºC
Working humidity	0-95% RH
Accuracy	±0.1PH
Resolution	0.01 PH
Response time	<10s( in water)
Power consumption	0.2w

Installation Instructions

 

If use our weather station, the sensor can be connected to the corresponding interface of weather stations directly through line.
If buy separate transducer, transmitter supporting lines sequence respectively to:

Color	Output signal
	0~5V	4~20mA	RS485
Red	+	+	+
Black (yellow)	-	-	-
Yellow	Voltage signal	Current signal	485+
Blue			485-

Application Case

 

Veinasa-PH Ph Sensor Water Ph Sensor 420Ma Electronic Measuring Instruments can be applied widely in fields like agricultural irrigation, gardening, grasslands, soil fast detection, plant culture and scientific experiment.

Company Profile

 

FAQ

 

Q: Are you a factory/manufacturer?
A: Yes, we are a professional factory/manufacturer of water quality sensors. We also have hot sale and widely used weather sensors.

Q: What are the power supply output and common signal output? A: The common power supply output and signal output are 12~24VDC±10% and RS485 respectively. But we can customize for you as demands.

Q: How can I collect data?
A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol. If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data.

Q: What's the lifetime of this Online Residual Chlorine Sensor?
A: At least 5 years long. Every sensor has its own calibration certificate or testing report.

Q:What's the delivery time?
A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

Q: May I know your warranty?
A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.

With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters, Veinasa team always stand by your side.

Packaging & Shipping