The H4000-S is the stir-only model in Benchmark's H4000 line, built around a chemical-resistant white ceramic work surface. A microprocessor with turn-knob control sets and holds stir speed between 60 and 1,500 rpm, and a front-panel LED shows when stirring is active. The square top takes common borosilicate beakers, flasks and bottles, and the compact body fits on crowded benches or inside a bio-hood. It weighs 9 lb and is offered in 115V and 230V versions.
Key features
- Stir speed 60–1,500 rpm, set with a microprocessor-controlled turn knob
- Square, chemical-resistant white ceramic top
- Front-panel LED indicates when the stir function is on
- Compact body for crowded benchtops and bio-hoods
- Weighs 9 lb (4 kg); 115V and 230V versions
Specifications
| Brand | Benchmark Scientific |
|---|---|
| Catalog number | H4000-S / H4000-S-E |
| Function | Stir only (no heating) |
| Speed Range | 60–1,500 rpm |
| Top Plate | White ceramic |
| Weight | 9 lb (4 kg) |
| Electrical | 115 V, US plug (H4000-S); 230 V, European plug (H4000-S-E) |
| Warranty | 2 Years |
Ordering information
| Catalog number | Power |
|---|---|
| H4000-S | 115V, US plug |
| H4000-S-E | 230V, European plug |
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