BENCHMARK SCIENTIFIC B4000-28-220 Research Autoclave, 28 Litre, 230V
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€16,857.20 /unit
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Product Specifications:
| Item | Autoclave |
| Capacity | 28L |
| Chamber Depth | 16 2/5" |
| Chamber Depth | 16.4" |
| Chamber Dia. | 12 3/5" |
| Chamber Diameter | 12 5/8" |
| Chamber Dimensions | 23" x 35" |
| Chamber Dimensions 16l | 12.6" X 16.4" |
| Chamber Dimensions 18l | 9.8" x 13.77" |
| Chamber Dimensions 8l | 6.7" x 12.5" |
| Chamber Height | 12 5/8" |
| Chamber Volume | 8L, 18L, 28L |
| Cycle Time | Unwrapped 25-40 Min. At 134°C, 25-40 Min. At 121°C. Wrapped 30-50 Min. At 134°C, 33-53 Min. At 121°C. Textiles 37-57 Min. At 134°C, 40-60 Min. At 121°C. Agar 60-80 Min. At 121°C. Liquids 60-80 Min. At 134°C, 60-80 Min. At 121°C. Prion 45-55 Min. At 134°C. |
| Depth | 25" |
| Electrical 28l | 115 Or 230V, 50-60 Hz, (230V Only Accepts 208V to 240V) |
| Electrical 8l/16l | 115/230V, 50-60 Hz |
| Electrical 8l/18l | 115 Or 230V, 50-60 Hz |
| Exterior Dimensions (8l) | 20" x 13.5" x 12.9" |
| Exterior Dimensions 16l | 25" x 25" x 22" |
| Exterior Dimensions 18l | 22" x 17 1/2" x 15.7" |
| Exterior Dimensions 28l | 56" x 44.5" x 40" |
| Frequency | 50 To 60 Hz |
| Frequency | 50-60 Hz |
| Max. Pressure 8l/16l/28l | 29 psi, 29psi, 34.8 psi |
| Max. Pressure 8l/18l/28l | 29 psi, 29psi, 34.8 psi |
| Maximum Temperature | 134°C |
| Overall Height | 22" |
| Overall Width | 25" |
| Power | 2300W |
| Power 8l/ 16l/28l | 950/1600/2300 W |
| Power 8l/ 18l | 950/1600 W |
| Product Datasheet | benchmark-scientific-b4000-28-120.pdf |
| Temperature Accuracy | -2°C to +2°C |
| Voltage | 220V AC |
| Wattage | 2300 W |
| Working Temp. Range | 121°C to 134°C |
| Working Temperature - Maximum | 134°C |
| Working Temperature - Minimum | 121°C |
Shipping Info:
| Ship weight (kg) | 271.09 |
| Ship height (cm) | 94.01 |
| Ship length (cm) | 122 |
| Ship width (cm) | 81 |
| HS code | 8419200020 |
| Country of Origin | CN |
Product Details:
Benchmark Scientific B4000-28-220 research autoclave is ideal for sterilising water.
Features:
- Benchmark Scientific B4000-28-220 research autoclave has large chambers for accommodating a variety of instruments, media, liquids, plasticware and glassware.
- It has an electrical and mechanical safety interlock that stops the door from opening until the pressure is 0 PSI.
- This research autoclave can use an optional thermal mini-printer to provide records of sterilisation parameters and has a USB drive to transfer recorded data to a PC.
- It provides preset cycle options for use with wrapped / unwrapped research instruments and liquids.
- This research autoclave can sterilise 1 and 2 litre flasks.
- It includes an in-built water tank.
Standards and Approvals:
- CE
Frequently Asked Questions:
Q. Are chambers of Benchmark Scientific B4000-28-220 research autoclave corrosion-resistant?
A. This research autoclave features stainless steel chambers for resisting corrosion on exposed surfaces.
Q. What is the maximum operating pressure of this research autoclave?
A. 34.8 PSI
Q. What is the advantage of the water tank in this research autoclave?
A. This research autoclave is equipped with an in-built water tank to eliminate the need for an external water supply.
Documentation:
Product Variants
| Product | Model | Cycle Time | Capacity | Overall Width | Overall Height | Chamber Volume | Wattage | Chamber Depth | Chamber Height | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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B4000-16 | Unwrapped 17-27 Min. At 134°C, 27-37 Min. At 121°C. Wrapped 22-32 Min. At 134°C, 32-42 Min. At 121°C. Textiles 26-36 Min. At 134°C, 45-52 Min. At 121°C. Agar 50-60 Min. At 121°C. Liquids 40-50 Min. At 134°C, 45-55 Min. @ 121°C. | 18L | 22" | 15 3/4" | - | 1600 W | - | 9 3/4" | €10,751.08 | |
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B4000-16-E | - | - | - | - | - | - | - | - | - | RFQ
|
![]() |
B4000-18-E | - | - | - | - | 18L | - | 13.77" | - | €6,766.00 | |
![]() |
B4000-18 | - | - | - | - | 8L, 18L, 28L | - | - | - | €6,766.00 | |
![]() |
B4000-28-120 | Unwrapped 25-40 Min. At 134°C, 25-40 Min. At 121°C. Wrapped 30-50 Min. At 134°C, 33-53 Min. At 121°C. Textiles 37-57 Min. At 134°C, 40-60 Min. At 121°C. Agar 60-80 Min. At 121°C. Liquids 60-80 Min. At 134°C, 60-80 Min. At 121°C. Prion 45-55 Min. At 134°C. | - | - | - | 8L, 18L, 28L | 2300 W | - | - | €19,964.55 |
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BENCHMARK SCIENTIFIC B4000-28-220 Research Autoclave, 28 Litre, 230V
€18,730.22 /unit




