Refrigerated Incubator Programmable With Window & Shaker Power Hook Up 143L Overview
The Refrigerated Incubator Programmable With Window & Shaker Power Hook Up 143L (model IN604W) is a forced-convection refrigerated incubator from Yamato Scientific, engineered for low-temperature and environmental testing across a -10 to +50°C range. LabSupplies.com supplies this 143 L unit as an authorized dealer.
A triplex glass door — dual outer glass plus an inner glass door — improves heat retention while keeping samples visible through the W516 × H416 mm observation window. Interior surfaces use stainless steel; the exterior is chrome-free electrogalvanized steel with a chemical-proof baked finish. Styrene foam insulation surrounds the chamber.
Offered in 115V and 220V configurations, the cabinet measures 36 × 36 × 49 inches and weighs 310 lbs. Manufactured in Japan, this incubator is produced under ISO 9001:2015 and ISO 14001:2015 certified systems. PID temperature control holds ±0.3°C accuracy during continuous operation.
Key Features
- Triplex glass door: dual outer glass plates plus an inner glass door for improved heat retention and sample visibility.
- Observation window: W516 × H416 mm window with key for monitoring without opening the chamber.
- Programmable PID control: ±0.3°C temperature accuracy and ±1.0°C distribution at 37°C during continuous operation.
- Refrigeration and heating: air-cooled hermetic compressor rated 250 W (R134a) paired with a 550 W iron-chrome wire heater.
- Shaker power hookup: dedicated power connection supports an optional slide shaker table for easy sample loading.
- Defrost and sensing: manual ON / auto OFF defrost with timer and cycle operation; Pt100Ω controller sensor plus K-thermocouple overheat prevention.
How to Choose the Right Incubator
Selecting a refrigerated incubator means matching chamber capacity, temperature performance, and site power to your protocol. Use these criteria to confirm the IN604W fits your workflow.
- Capacity: 143 L of chamber volume determines how many plates, flasks, or shaker positions you can run per cycle.
- Temperature range: the -10 to +50°C span supports low-temperature and environmental testing below ambient.
- Control type: programmable PID control with ±0.3°C accuracy suits protocols requiring stable, repeatable set points.
- Voltage: choose 115V or 220V to match your facility's available circuit.
- Footprint: verify the 36 × 36 × 49 inch cabinet and 310 lb weight fit your bench or floor space and access path.
- Sample handling: the shaker power hookup and observation window matter when agitation and visual monitoring are part of the assay.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 143 L |
| Voltage | 115V |
| System | Forced air convection (refrigerated) |
| Operating Temperature Range | -10 to +50°C *1 |
| Temperature Accuracy | ±0.3°C (continuous operation) *2 |
| Temperature Distribution | ±1.0°C (continuous operation, at 37°C) *2 |
| Temperature Control System | PID control |
| Sensor | Pt100Ω (controller); K-thermocouple (overheat prevention) |
| Interior Material | Stainless steel |
| Exterior Material | Chrome-free electrogalvanized steel plate, chemical-proof baked finish |
| Heat Insulation | Styrene foam |
| Defrost | Manual ON / auto OFF; timer; cycle operation |
| Refrigeration | Air-cooled hermetic compressor, 250 W (R134a) |
| Heater | Iron-chrome wire heater, 550 W |
| Observation Window | W516 × H416 mm (with key) |
| Material | Chrome-free electro galvanized chemical proof bake finished steel plate (exterior) Stainless steel (furnace) |
| Country of Origin | Japan |
| GTIN (Barcode) | 797059930920 |
| Shipping Weight | 310 lbs |
| Dimensions (L × W × H) | 36 × 36 × 49 in |
| Component Size | 143 L |
*1 No-load operation of bath only; maximum temperature varies with circumstances and operating conditions. *2 Measured under ambient temperature 23°C ±5°C, humidity 65%RH ±20%, per Yamato Scientific test conditions.
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| IN-604W-115V | 115V | EA |
| IN-604W-220V | 220V | EA |
Documentation
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Why Buy From LabSupplies.com
LabSupplies.com is an authorized Yamato Scientific dealer, so every IN604W ships as a genuine unit backed by the manufacturer's warranty. Order directly online and our lab-equipment specialists are available for spec confirmation before you commit.
- Authorized dealer: genuine Yamato Scientific equipment with full manufacturer warranty.
- In stock: available to order now, no waitlist.
- Ships from USA inventory: dispatched from domestic stock.
- Specialist support: dedicated lab-equipment team for technical and spec questions.
Frequently Asked Questions
What temperature range does the IN604W cover?
The IN604W operates from -10 to +50°C, supporting both low-temperature and environmental testing. Programmable PID control holds ±0.3°C accuracy and ±1.0°C distribution at 37°C during continuous operation.
What is the chamber capacity and overall footprint?
Chamber capacity is 143 L. The cabinet measures 36 × 36 × 49 inches and weighs 310 lbs, so confirm bench or floor clearance and your access path before delivery.
Is the incubator available in both 115V and 220V?
Yes, the IN604W ships in 115V and 220V configurations. Refrigeration uses a 250 W air-cooled hermetic compressor (R134a) paired with a 550 W heater, so match the voltage to your facility circuit.
What materials are used in the interior and exterior?
Interior surfaces are stainless steel. The exterior is chrome-free electrogalvanized steel with a chemical-proof baked finish, and styrene foam provides chamber insulation.
Can the incubator accommodate a shaker?
Yes, the unit includes a dedicated shaker power hookup. An optional slide shaker table is available to load and unload samples easily.
How do the two model versions differ?
Supply voltage is the only difference between IN604W-115V and IN604W-220V. All other specifications, including capacity, temperature range, and control system, are identical.