Boiling water bath

Boiling Water Baths are commonly used laboratory instruments for sample pretreatment and heating. They are widely applied in medical, chemical, biological, research, industrial, and educational laboratories.
The equipment consists of an outer shell, water tank, heating element, and temperature control components. Equipped with precise PID controllers, overheat protection, and other safety features, these water baths ensure accurate and stable temperature control for various laboratory processes.
Application
(1) Laboratory sample heating and pretreatment
(2) Medical and pharmaceutical research
(3) Chemical and biological experiment temperature control
(4) Industrial quality control and sample incubation
(5) Educational and scientific research laboratories requiring precise temperature maintenance
Standards
(1) ISO 13485 — Medical devices — Quality management system
(2) IEC 61010-1 — Safety requirements for electrical equipment for measurement, control, and laboratory use
(3) GB 4793.1-2007 — Safety requirements for electrical equipment in laboratories
(4) ASTM D1120 — Laboratory hot bath and temperature control specifications
(5) EN 438-2.12 — High-pressure decorative laminates (HPL) — Determination of resistance to boiling water
Technical Parameters
| Model | Configuration | Volume (L) | Temp. Range (°C) | Temp. Accuracy (°C) | Display Resolution | Rated Power (W) | Inner Dimensions (mm) | Outer Dimensions (mm) | Net Weight (kg) | Gross Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| S11 | Single row, single hole | 2.3 | RT+5–99.9 | ±0.1 | 0.1 | 300 | 160×160×120 | 210×200×210 | 2.3 | 4.6 |
| S12 | Single row, double hole | 6 | RT+5–99.9 | ±0.1 | 0.1 | 600 | 300×160×120 | 340×200×210 | 3.2 | 5.6 |
| S14 | Single row, four holes | 9 | RT+5–99.9 | ±0.1 | 0.1 | 1000 | 620×170×120 | 630×200×210 | 5.0 | 10 |
| S16 | Single row, six holes | 14 | RT+5–99.9 | ±0.1 | 0.1 | 1500 | 920×170×120 | 960×200×210 | 8.0 | 14.5 |
| S18 | Single row, eight holes | 18 | RT+5–99.9 | ±0.1 | 0.1 | 1800 | 1220×170×120 | 1230×200×210 | 10.0 | 19 |
| S24 | Double row, four holes | 9 | RT+5–99.9 | ±0.1 | 0.1 | 800 | 320×320×120 | 350×350×210 | 5.0 | 8.4 |
| S26 | Double row, six holes | 12 | RT+5–99.9 | ±0.1 | 0.1 | 1200 | 450×320×120 | 510×350×210 | 7.4 | 12 |
| S28 | Double row, eight holes | 17 | RT+5–99.9 | ±0.1 | 0.1 | 1500 | 610×310×120 | 630×350×210 | 9.0 | 14 |
Product Advantages
Precise PID temperature control ensures stable and accurate heating
Overheat protection and safety features for reliable operation
Multiple configurations to suit different sample sizes and quantities
Compact, durable design suitable for laboratory and industrial use
Easy to operate with clear digital display and temperature settings
Suitable for a wide range of applications, from medical research to industrial QC
FAQ
(1) What is a Boiling Water Bath?
It is a laboratory instrument designed for sample heating, pretreatment, and incubation with precise temperature control.
(2) What is this equipment used for?
It is used for heating and incubating samples in laboratories, supporting chemical, biological, medical, industrial, and educational applications.
(3) What types are available?
Single row, single to eight holes
Double row, four to eight holes
Various volumes from 2.3 L to 18 L for different experimental needs
(4) What industry problems can it solve?
Precise temperature maintenance for experiments
Sample pretreatment and incubation
Reducing human error in heating procedures
Ensuring uniform temperature for reproducible results
(5) How is it operated? Is it complicated?
Operation is simple:
Fill the bath with water
Set the desired temperature on the digital display
Place samples in the holes
Start heating
The PID controller maintains precise temperature automatically; safety features prevent overheating.
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