RT+5°C to 100°C
Digital PID control
Hole-type, one-piece forming & large capacity models
Stainless steel or seamless steel tank
For plasma thawing, enzyme reactions, DNA denaturation & QC testing
Availability: In Stock
Select: Hole-Type Digital Constant Temperature Water Bath,
One-Piece Forming Constant Temperature Water Bath,
Large Capacity Constant Temperature Water Bath
Hawach constant temperature water baths (digital thermostatic water baths) provide precise, uniform heating for incubation, thawing, reagent warming, and temperature-sensitive reactions.
Available in three series – hole-type (1-8 holes), one-piece forming seamless tanks (3.5-20 L), and large capacity baths (11-38 L). Digital PID control, durable stainless steel or anti-corrosion coated tanks, and optional insulated covers or full 304 stainless steel construction. Protocol-compatible with Thermo Fisher, Biobase, and Labnics – no method revalidation required.
| Budget & Throughput Level | Recommended Series | Capacity / Holes | Key Features |
| Entry-level / Teaching labs (1-2 samples) | Hole-type (18201001-18201002) | 1-2 holes, 3.5-6.8 L | Lowest cost, compact, 300-600 W |
| Routine lab use (4-8 samples) | Hole-type (18201003-18201008) | 4-8 holes, single or double row | 1000-2000 W, fixed hole positions |
| High throughput QC / clinical labs (batch processing) | One-piece forming (18201009-18201012) | 3.5-20 L, 1-6 holes | Seamless, easy to clean, silicone cover |
| Industrial / Large volume / Long incubation | Large capacity (18201013-18201023) | 11-38 L | Insulated cover option, full 304 SS option, highest stability |
Ideal for laboratories that hold multiple tubes or flasks in fixed positions. Microprocessor digital control, LED display, stainless steel liner, anti-corrosion coated shell.
| Cat# | Holes | Liner Size (mm) | Power (W) | Typical Use |
| 18201001 | 1 | 160×160×120 | 300 | Single vessel, teaching |
| 18201002 | 2 | 305×160×120 | 600 | Small routine work |
| 18201003 | 4 (double row) | 310×310×120 | 1000 | Medium throughput |
| 18201004 | 6 (double row) | 470×310×120 | 1500 | QC labs, clinical |
| 18201005 | 8 (double row) | 610×310×120 | 1800 | High throughput |
| 18201006 | 4 (single row) | 610×160×120 | 1200 | Long tubes, narrow footprint |
| 18201007 | 6 (single row) | 910×160×120 | 1500 | Large tube racks |
| 18201008 | 8 (single row) | 1200×160×120 | 2000 | Maximum capacity |
Seamless, arc-shaped rounded corners, no welding, easy cleaning. Steel and brass heat-sensitive elements for fast response, U-shaped steel tube heating element, stretchable outlet pipe, silicone cover.
| Cat# | Holes | Capacity | Liner Size (mm) | Power (W) |
| 18201009 | 1 | 3.5 L | 155×160×140 | 300 |
| 18201010 | 2 | 6.8 L | 305×160×140 | 600 |
| 18201011 | 4 | 13 L | 305×305×140 | 800 |
| 18201012 | 6 | 20 L | 470×305×140 | 1200 |
High-performance water bath for long-duration incubations, large sample volumes, and demanding applications. Available with double-layer insulated cover seal and whole 304 stainless steel construction for corrosive media.
| Cat# | Liner Size (mm) | Approx. Capacity (L) | Power (W) | Key Feature |
| 18201013 | 420×180×150 | ≈11 L | 800 | Standard |
| 18201014 | 420×180×210 | ≈16 L | 800 | Standard |
| 18201015 | 420×180×150 | ≈11 L | 800 | Double-layer insulated cover |
| 18201016 | 420×180×210 | ≈16 L | 800 | Double-layer insulated cover |
| 18201017 | 420×180×210 | ≈16 L | 800 | Whole 304 stainless steel |
| 18201018 | 600×300×150 | ≈27 L | 1500 | Standard large |
| 18201019 | 600×300×210 | ≈38 L | 1500 | Standard large |
| 18201020 | 600×300×150 | ≈27 L | 1500 | Double-layer insulated cover |
| 18201021 | 600×300×210 | ≈38 L | 1500 | Double-layer insulated cover |
| 18201022 | 600×300×150 | ≈27 L | 1500 | Whole 304 stainless steel |
| 18201023 | 600×300×210 | ≈38 L | 1500 | Whole 304 stainless steel |
Note: Whole 304 stainless steel models (18201017, 18201022, 18201023) are recommended for acidic, saline, or aggressive media – maximum corrosion resistance.
| Industry | Typical Use | Recommended Temperature |
| Blood bank / Clinical | Plasma thawing, serum warming | 37 °C |
| Molecular biology | Enzyme digestion, DNA denaturation | 37-95 °C |
| Pharmaceutical QC | Stability testing, dissolution | 37-70 °C |
| Food safety | Sample warming, extraction | 40-80 °C |
| Environmental | Sample pretreatment | 30-60 °C |
A: All models operate from RT+5 °C to 100 °C, covering typical laboratory heating applications.
A: Series 1 (hole-type) – fixed hole positions, ideal for tubes and flasks. Series 2 (one-piece forming) – seamless tank, easier to clean, silicone cover. Series 3 (large capacity) – larger volume, optional insulated cover, full 304 stainless steel option for corrosive media.
A: Yes – set to 37 °C for gentle, even thawing of plasma and serum.
A: For routine aqueous solutions, standard models are sufficient. For acidic, saline, or aggressive chemical media, whole 304 stainless steel provides maximum corrosion resistance and longer service life.
A: It reduces heat loss, lowers energy consumption, and minimises water evaporation – especially important for long-duration incubations (e.g., overnight).
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