Introduction
A constant temperature bath is a laboratory bath used to maintain the constant temperature of the samples and the reactions, and it is used in the chemistry, the biology, the clinical, the food, and the many other laboratories. The constant temperature bath consists of a bath with the liquid, such as the water or the oil, a heating system, a temperature control system, a temperature sensor, a stirring system, and the controls, and it maintains the liquid at the constant temperature, with the samples or the vessels placed in the bath, and it provides the uniform and the stable temperature; the constant temperature bath is used for the incubation of the samples, for the heating of the reagents and the media, for the temperature control of the reactions, for the calibration, for the testing, and for many other applications, and it is available in various sizes and temperature ranges, from the water baths to the oil baths and the refrigerated baths; the constant temperature bath is an essential instrument for the temperature control. Constant temperature baths are used in the chemistry laboratories, in the biology laboratories, in the clinical laboratories, in the food industry, and for many other applications. With their constant temperature, constant temperature baths are essential for the controlled incubation.
Constant Temperature Water Bath LCTW-T2010
Constant Temperature Water Bath features a stretching inner chamber with a 3.4 heating tube that offers a temperature range of RT +5°C to 100°C. Incorporated temperature controller and...
Constant Temperature Water Bath LCTW-T2012
Constant Temperature Water Bath is incorporated with a controller, and it offers a temperature range from RT +5°C to 100°C. Features a stretching inner chamber with 12 coating, ensurin...
Constant Temperature Water Bath LCTW-T2013
Constant Temperature Water Bath is Configured with a stainless-steel heating tube that offers a temperature range of RT +5°C to 100°C. Features a stretching inner chamber with 22.5 L o...
Constant Temperature Water Bath LCTW-T2011
Constant Temperature Water Bath is equipped with advanced a stainless-steel heating tube that offers a temperature range of RT +5°C to 100°C. Features stretching inner chamber of 6.1 L...
Constant Temperature Water Bath LCTW-T2010
Constant Temperature Water Bath is a 35 L capacity water bath comprised with digital temperature controller, offers temperature range of RT to 100°C with ≤±0.5°C of accuracy. Designe...
Constant Temperature Water Bath LCTW-T2021
Constant Temperature Water Bath is a benchtop unit made from anti-corrosion plate and has a temperature control range of RT to 99.9°C. Features 20 holes of 65 mm diameter each, precise ...
Constant Temperature Water Bath LCTW-T2020
Constant Temperature Water Bath is a benchtop unit made from anti-corrosion plate and has a temperature control range of RT to 99.9°C. Features 20 holes of 75 mm diameter each, precise ...
Standards
ASTM E2488-09(2014)-Standard Guide for the Preparation and Evaluation of Liquid Baths Used for Temperature Calibration by Comparison
Complies with the above standards, but is not limited to them.
Features
1. Constant temperature bath for precise temperature control in laboratory applications.
2. Uniform heating and circulation for stable temperature across the bath chamber.
3. Suitable for chemistry, biology, pharmaceutical, food and quality control laboratories.
4. Digital or analog temperature control with adjustable setpoint and over-temperature protection.
5. Includes bath tank, heater, circulator, controller and operation manual.
FAQ
Q1: What testing scenarios is this bath mainly applied to?
A: The constant temperature bath is used in chemistry, biology, pharmaceutical, food, environmental and quality control laboratories to provide precise, stable temperature control for samples, experiments and equipment. It supports enzyme assays and biological incubation, chemical reaction temperature control, sample thawing and warming, viscosity measurement temperature control, calibration of temperature sensors, and general laboratory heating and incubation. The uniform circulation ensures consistent temperature throughout the bath, providing reproducible conditions for experiments and measurements. It is essential for laboratories requiring reliable constant temperature environments for biological assays, chemical reactions, sample preparation, instrument calibration and quality control, where temperature stability directly affects experimental results, reaction rates, enzyme activity, measurement accuracy and product quality across chemical, biological, pharmaceutical, food and research applications.
Q2: What standards does the bath comply with?
A: The constant temperature bath complies with relevant IEC 61010 laboratory electrical safety standards and GB/T standards for laboratory temperature control equipment. Temperature accuracy should be verified with a calibrated reference thermometer for critical applications. Specific applications follow their own test methods for temperature requirements.
Q3: What is the warranty period for the whole machine and key components?
A: The whole bath is covered by a 12-month warranty. The heater, circulator, controller and tank are covered, while bath fluid, gaskets and fuses are consumables or accessories. Damage from improper fluid use, overheating or unauthorized repair is excluded.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation is simple: fill with appropriate fluid, set temperature, allow stabilization and place samples inside. No professional training is required, but users should follow proper fluid selection, level maintenance and safety guidelines. We provide an operation manual and remote guidance.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Temperature calibration against a reference thermometer recommended every 6-12 months for critical applications. Bath fluid level and quality checked regularly. Heating element and circulator inspected periodically. Over-temperature protection tested periodically.
Q7: Are supporting consumables universal?
A: Bath fluid such as water, oil or glycol is available from chemical suppliers, though type should match the temperature range. Long-term consumable cost is low.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes bath capacity, temperature range, circulator type, controller type and rack configuration. Additional racks, lids and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: No complex installation is required beyond fluid filling and power connection. The package includes the bath and instruction manual. On-site calibration and training service are available at additional cost.
Q10: What types of samples are compatible with this equipment?
A: The bath provides constant temperature for compatible vessels and aqueous solutions within the temperature range. Highly corrosive solutions should not be placed directly in the bath water. Flammable solvents require appropriate fume hood protection and may require oil bath rather than water. Users should select appropriate bath fluid for the temperature range, ensure proper fluid level, use distilled or deionized water to minimize scale, allow temperature stabilization before use, and follow safe handling procedures for heated fluids. Samples should be properly sealed to prevent contamination and evaporation.
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