DFRobot Gravity: Digital Peristaltic Pump 5V-6V 5W 45 ml / min

Gravity: digital peristaltic pump. DFRobot peristaltic pump integrates a PPM motor driver on the pump, this is a Gravity interface (PH2.0-3P) motor driver. The control signal is compatible with standard servo motor, you can use Arduino, Raspberry Pi, micro:bit and other kinds of microcontrollers to control its direction and flow speed. The tube in the pump head is made up of BPT material, which is anti-acid and long life.

Features:

Peristaltic pumpLow noise,
Low cost,
Simple structure,
Easy to maintain,
Three rotors with moderate pulsation,
Non-toxic and pollution-free

Driver board

Gravity 3Pin digital connector, plug and play
Servo PPM control signal, driving easily and compatible with Arduino, Raspberry Pi, micro: bit and other controllers.

Specification:
Driver Board 

Input Voltage: 5V-6V
Maximum Continuous Operating Current: 1.8A
Peak Current: 2.5A
Quiescent Current: <1mA (No PPM Signal Input)
PPM Signal Resolution: 1us
Positive Pulse Width of the PPM Signal: 500us-2500us
Forward Pulse Width Range: 500us-1400us (500us: max forward speed)
Stop Pulse Width Range: 1400us-1600us
Inverted Pulse Width Range: 1600us-2500us (2500us: max inverted speed)
PPM Frequency: 50Hz (Servo Control Signal)
Connector: Gravity PH2.0-3P
Size: 27.4 x 28.7 mm/1.08 x 1.13 inches

Peristaltic Pump

Motor: DC Motor
Rated Voltage: 6V
Rated Power: 5W
Tube Material: BPT
Tube Specifications: inner diameter 2.5mm, outer diameter 4.5mm
Pump Head Material: Engineering Plastics
Pulsation: Three Rollers, Small Pulsation
Flow: ≥45ml/min (almost 1ml/s)
Working Conditions: ambient temperature 0 ~ 40 ℃, relative humidity <80%
 
Documents:

Product wiki
More Documents
Code Resources

Shipping List:

Gravity: digital peristaltic pump with PPM motor driver x1
Digital sensor cable x1
Silicone tube (1m) x1
10mL plastic measuring cylinder x1

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-2 w.d.) price for items of any size is through through courier service is 4.50€ (incl. VAT). 

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.50€ incl. VAT.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.50€ incl. VAT.

Payment on delivery +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

other - negiotiated individually.

International delivery pricing to Omniva parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Paid orders of more than 100€ are shipped for free to Baltic countries.

Product availability status meaning:

Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased the same day;

Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;

Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days, there is no possibility to pickup on the spot;

1-2 work days - product will be shipped in a short time - 1-2 business days;

1-2 work days – we don’t have selected product in stock. Shipping time is only 1-2 work days;

3-5 work days – we don’t have selected product in stock. Shipping time is between 3-5 work days;

3-7 work days – we don’t have selected product in stock. Shipping time is between 3-7 work days;

Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.