Gravity: Analog Water Pressure Sensor (1MPa)

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SKU: SEN0257 Brand: DFRobot

This is a water pressure sensor adopts DFRobot Gravity 3-pin interface. It supports standard 5V voltage input and 0.5~4.5V linear voltage output. It is compatible...

$32.35 AUD, inc GST

$29.41 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 24th of Dec

Quantity Discounts:

10-25 $28.53 (exc GST)
25+ $27.94 (exc GST)

Measurement range is 0 -> 1MPa despite sticker indicating 1.6MPa

This is a water pressure sensor that adopts the DFRobot Gravity 3-pin interface. It supports standard 5V voltage input and 0.5~4.5V linear voltage output. It is compatible with multiple Arduino controllers. Use with a DFRobot Gravity IO Expansion Shield, the water pressure sensor can be plugged into an Arduino board, wiring-free. Put it with Solenoid Valve, Water Turbine Generator and other sensors, you can build a smart water control system.

As we sometimes get asked - we have no info suggesting this will work in air-only setups. The manufacturer indicates water/liquid use.

Briefly speaking, this water pressure sensor is a stethoscope for a water pipe. It will help you to diagnose whether there is water, and how strong the water pressure is.

Applications

Support water pressure detection of living environmental water systems, such as houses, gardens and farms.
Support water pressure detection of the outdoor environment, such as rivers, lakes and sea.
Support water pressure detection of tanks;
Support liquid level detection in special situation detection in specified liquid;

Specifications

Medium: liquid/gas without corrosion
Wiring: Gravity-3Pin (Signal-VCC-GND)
Pressure Measurement Range: 0~1 Mpa
Input Voltage: +5 VDC
Output Voltage: 0.5~4.5 V
Measurement Accuracy: ~0.5% 55°C)
Threadably: G1/4
Adapter: G1/2 to G1/4
Waterproof Level: IP68
Operating Temperature: -20~85°C
Response Time: <2.0 ms
Quiescent Current: 2.8 mA
Normal Operating Pressure: ≤2.0 Mpa
Damaged Pressure: ≥3.0 Mpa
Service Life: ≥10’000’000 times (10 million)
Cable Length: 1 m

Documents

Product wiki

Shipping Contents

Gravity: Analog Water Pressure Sensor x1
G1/2 to G1/4 Connector (mounted) x1

This product is listed in:

Sensors>Liquid & Flow

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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