Electronic Pipette Controller, No LCD, 0.1-100ml, ยี่ห้อ Servicebio

รหัสสินค้า : SPIP-DE50

I. Product Introduction

This product adopts an integrated design, with a compact and convenient shape. It can be compatible with plastic/glass serological pipettes and Pasteur pipettes ranging from 1mL to 100mL, and the liquid aspiration and drainage speed can be adjusted based on the pressure applied (including gravity drainage).

II. Product Features

1. It is compatible with various commonly used serological pipettes.

2. One button for aspiration and one button for drainage, allowing the adjustment of aspiration/drainage speed by adjusting the pressure applied. Releasing the button stops aspiration/drainage. Additionally, the pressure-sensitive variable speed control makes operation extremely convenient.

3. LED indicators display the battery status of the pipette, providing a simple and clear indication.

4. It is compatible with a hydrophobic filter membrane with a pore size of 0.22μm to prevent backflow and protect the device.

5. The large capacity lithium battery provides long-lasting battery life.

6. Type-C port for charging, providing strong compatibility.

7. It comes with a built-in stand for convenient placement.

8. It supports both gravity and motor-driven drainage modes, allowing easy switching between the two.

III. Parameters

Battery Level Display LED Indicator

Motor Type Miniature vacuum pump

Aspiration Speed 50mL<10s

Drainage Speed Motor-driven/ Gravity 

Battery Battery:Input：DC5V/≤0.8A Capacity：1800mA

Speed Control Pressure-sensitive infinite speed adjustment

Battery Life 3 weeks of intermittent operation

Charging Time Approximately 1.6h

Compatible Pipette

Serological (1mL-100mL)；

Filter 0.22μm, Hydrophobic PTFE membrane

Weight 185g

IV. Product Structure 

V. Operation Guide

5.1 Aspiration & Speed Adjustment

After inserting the pipette into the adaptor, place it in the target liquid and press the aspiration button, the pipette will aspirate the liquid. The greater the pressing distance and force, the faster the liquid will be aspirated; conversely, a smaller pressing distance and force will result in slower aspiration.

5.2 Drainage & Speed Adjustment

Press the drainage button to dispense the liquid. There are two modes to choose from during the drainage process: gravity drainage mode and power drainage mode.

1. Gravity drainage mode: lightly press the drainage button and apply slight pressure, allowing the liquid to naturally flow out due to its own weight.

2. Power drainage mode: under gravity drainage mode, further press the drainage button to trigger the operation of the miniature pump, thereby accelerating the drainage speed.

5.3 LED Indicator Display Battery Level 

During Pipetting Operation

Battery Level LED Indicator Display 

>20% Light on 

≤20% Rapid flashing

During Charging

Battery Level LED Indicator Display 

<80% Slow flashing

≥80% Light on 

5.4 Usage of the stand 

The stand has only two stable states.

1. Storage state: The stand is aligned with the pipette gun.

2. Support state: When the stand is needed, rotate it to the support position.

5.5 Compatible Consumables 

Serological Pipettes