How does the Thermostatic Incubator LTSTI-A21 maintain such precise temperature control?

Labtron’s Thermostatic Incubator LTSTI-A21 uses a microcomputer-based PID self-tuning control system that constantly monitors and adjusts the heating element to maintain the target temperature. This system minimizes fluctuations to ±0.5? and provides a fine temperature accuracy of 0.1?. The double-door design, with an inner glass door and outer solid door, also reduces heat loss and stabilizes the internal environment, which is essential for sensitive biological and chemical processes.

Why is the temperature range of the Thermostatic Incubator LTSTI-A21 set at RT + 5? to 65? instead of starting at room temperature?

Our Thermostatic Incubator LTSTI-A21 is designed as a heating incubator, which means it can only raise the temperature above ambient conditions. The "+5? above RT" limit ensures consistent heating and avoids condensation that can form at or below room temperature. For applications requiring temperatures lower than ambient, a refrigerated incubator would be more suitable.

How does the Thermostatic Incubator LTSTI-A21 ensure sample safety during power fluctuations or over-temperature conditions?

The Thermostatic Incubator LTSTI-A21 includes sound and light alarm systems that alert the user if the temperature exceeds safe limits. Combined with its microcomputer-based control, this feature helps prevent sample degradation. While it does not have an integrated power backup, its fast recovery time ensures that the internal environment quickly stabilizes after a brief interruption.

How does the dual-door structure of the Thermostatic Incubator LTSTI-A21 benefit laboratory operations?

The dual-door system of Thermostatic Incubator LTSTI-A21 is designed to reduce temperature fluctuations when accessing the chamber. The inner glass door allows users to visually inspect samples without fully opening the incubator, thereby minimizing heat loss. This feature is particularly valuable in experiments where a consistent temperature is critical for the integrity of results.

Can the Thermostatic Incubator LTSTI-A21 be used for long-duration experiments?

Yes, the Thermostatic Incubator LTSTI-A21 supports continuous operation in addition to timed runs of up to 9999 minutes. Its efficient insulation and low energy consumption (250 W) make it suitable for prolonged experiments such as microbial growth cycles, enzyme activity studies, and biochemical reactions that require stable thermal conditions over days or weeks.

Thermostatic Incubator LTSTI-A21

Name: Thermostatic Incubator LTSTI-A21
Brand: Labtron
SKU: LTSTI-A21
Rating: 4.9 (899 reviews)

Thermostatic Incubator LTSTI-A21 features a chamber of capacity 50 L and a temperature control range of RT + 5℃ to 65℃. It features a microcomputer-based intelligent temperature control system. The incubator includes sound and light alarms that activate in case of overheating, automatically cutting off the heat supply. Its stainless-steel inner chamber with rounded corners ensures durability and easy cleaning. Our incubator is suitable for bacterial culture, breeding, fermentation, and constant temperature experiments.

Thermostatic Incubator LTSTI-A21_Front View

Thermostatic Incubator LTSTI-A21_Internal View

Thermostatic Incubator LTSTI-A21_Side View

Thermostatic Incubator LTSTI-A21_Open View

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Capacity	50 L
Temperature Range	RT + 5℃ to 65℃
Temperature Accuracy	0.1℃
Temperature Fluctuation	± 0.5℃
Timer Range	0 to 9999 min or continuous
Control System	Microcomputer control
Grid (Standard/ Maximum)	2/4
Power Supply	110 V 60 Hz/ 220 V 50 Hz
Power Consumption	250 W
Working Chamber Dimensions	350 × 350 × 410 mm
Overall Dimensions	480 × 470 × 740 mm
Package Dimensions	580 × 580 × 800 mm
Net Weight	35 kg
Gross Weight	46 kg

Automatic end-of-work alarm
Double-door structure
Flexible door with invisible hinge
Leakage protection function
Double-digit digital display

Our Thermostatic Incubator LTSTI-A21 is used for bacterial culture, breeding, and fermentation under controlled temperatures. It is applicable in medical, pharmaceutical, biochemistry, agricultural, and industrial research labs.

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Thermostatic Incubator LTSTI-A21 Catalog

Available Range :

Thermostatic Incubator LTSTI-A20 : 15 L Thermostatic Incubator LTSTI-A23 : 160 L Thermostatic Incubator LTSTI-A12 : 160L Thermostatic Incubator LTSTI-A24 : 270 L Thermostatic Incubator LTSTI-A13 : 270L Thermostatic Incubator LTSTI-A14 : 400L Thermostatic Incubator LTSTI-A21 : 50 L Thermostatic Incubator LTSTI-A10 : 50L Thermostatic Incubator LTSTI-A15 : 600L Thermostatic Incubator LTSTI-A22 : 80 L Thermostatic Incubator LTSTI-A11 : 80L

Models of Thermostatic Incubator

Labtron Thermostatic incubators are designed to provide consistent and accurate temperature control for various laboratory applications. They offer adjustable temperature ranges, typically from ambient +5°C to 65°C, suitable for microbial growth, sample storage, and incubation. Our thermostatic incubators feature microprocessor-based controllers for precise temperature settings. Insulated chambers with high-quality materials ensure excellent heat retention and uniform temperature distribution. Stainless steel interiors with rounded corners make cleaning and maintenance easy. Safety features like over-temperature protection and clear viewing windows enhance usability and reliability.

Thermostatic Incubator LTSTI-A13

Capacity : 270L
Temperature Range : RT +5°C to 65°C
Temperature Resolution : 0.1°C
Fluctuation : ≤ ±0.5°C (at 37°C)

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Thermostatic Incubator LTSTI-A14

Capacity : 400L
Temperature Range : RT +5°C to 65°C
Temperature Resolution : 0.1°C
Fluctuation : ≤ ±0.5°C (at 37°C)

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Thermostatic Incubator LTSTI-A15

Capacity : 600L
Temperature Range : RT +5°C to 65°C
Temperature Resolution : 0.1°C
Fluctuation : ≤ ±0.5°C (at 37°C)

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Thermostatic Incubator LTSTI-A24

Capacity : 270 L
Temperature Range : RT + 5℃ to 65℃
Temperature Accuracy : 0.1℃
Temperature Fluctuation : ± 0.5℃

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Thermostatic Incubator LTSTI-A11

Capacity : 80L
Temperature Range : RT +5°C to 65°C
Temperature Resolution : 0.1°C
Fluctuation : ≤ ±0.5°C (at 37°C)

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Thermostatic Incubator LTSTI-A10

Capacity : 50L
Temperature Range : RT +5°C to 65°C
Temperature Resolution : 0.1°C
Fluctuation : ≤ ±0.5°C (at 37°C)

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Thermostatic Incubator LTSTI-A23

Capacity : 160 L
Temperature Range : RT + 5℃ to 65℃
Temperature Accuracy : 0.1℃
Temperature Fluctuation : ± 0.5℃

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Thermostatic Incubator LTSTI-A22

Capacity : 80 L
Temperature Range : RT + 5℃ to 65℃
Temperature Accuracy : 0.1℃
Temperature Fluctuation : ± 0.5℃

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Thermostatic Incubator LTSTI-A21 FAQ's

Labtron’s Thermostatic Incubator LTSTI-A21 uses a microcomputer-based PID self-tuning control system that constantly monitors and adjusts the heating element to maintain the target temperature. This system minimizes fluctuations to ±0.5? and provides a fine temperature accuracy of 0.1?. The double-door design, with an inner glass door and outer solid door, also reduces heat loss and stabilizes the internal environment, which is essential for sensitive biological and chemical processes.
Our Thermostatic Incubator LTSTI-A21 is designed as a heating incubator, which means it can only raise the temperature above ambient conditions. The "+5? above RT" limit ensures consistent heating and avoids condensation that can form at or below room temperature. For applications requiring temperatures lower than ambient, a refrigerated incubator would be more suitable.
The Thermostatic Incubator LTSTI-A21 includes sound and light alarm systems that alert the user if the temperature exceeds safe limits. Combined with its microcomputer-based control, this feature helps prevent sample degradation. While it does not have an integrated power backup, its fast recovery time ensures that the internal environment quickly stabilizes after a brief interruption.
The dual-door system of Thermostatic Incubator LTSTI-A21 is designed to reduce temperature fluctuations when accessing the chamber. The inner glass door allows users to visually inspect samples without fully opening the incubator, thereby minimizing heat loss. This feature is particularly valuable in experiments where a consistent temperature is critical for the integrity of results.
Yes, the Thermostatic Incubator LTSTI-A21 supports continuous operation in addition to timed runs of up to 9999 minutes. Its efficient insulation and low energy consumption (250 W) make it suitable for prolonged experiments such as microbial growth cycles, enzyme activity studies, and biochemical reactions that require stable thermal conditions over days or weeks.