Description
This analog isolator is designed to work exclusively with our Gravity line of low-cost embedded meters. Electrical isolators remove all electrical interference coming from other probes or pumps in the same water you are testing. It converts the analog output from a Gravity pH, Gravity ORP, or Gravity D.O. meter to a PWM signal.
The PWM signal can then be easily converted back to a noise-free reading. Because this isolator uses PWM, it can be connected to a microcontroller that does not have an ADC, such as a Raspberry Pi.
Specifications:
Data output
12.4KHz PWM
Voltage input
3.0V - 5.0V
Connector
Header pins
Current consumption
5V – 23 mA
3.3V – 15.7 mA
Carrier Board dimensions
42mm x 32mm (2.2? x 1.2?)
Weight
13 grams
The Gravity™ Analog Isolator comes with
(4) standoffs and screws
Encrypted payment
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Customs tariff number:
Country of origin:
That depends on where you are. After the order has been handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.
We ship our items with our shipping partner UPS.
If we have not answered your question, you can contact us and we will get back to you as soon as possible.
