Coal Quality Analyzers
Electric Thermostatic Water Bath Laboratory Constant Temperature Heating Bath
Item Number : KT-YG
Price varies based on specs and customizations
- Temperature Range
- Ambient to 100°C
- Temperature Accuracy
- ±0.5°C
- Heating Power
- 500 W – 2000 W
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Product Overview


This electric thermostatic water bath delivers dependable, uniform thermal regulation for sample preparation and analytical workflows. Built with an intuitive digital control architecture and robust immersion heating elements, the system maintains consistent temperatures from ambient to 100°C with an accuracy of ±0.5°C, providing the steady heat transfer essential for reproducible laboratory results.
Designed specifically for testing facilities across coal processing, coke production, metallurgical steel refining, and geological mining operations, the equipment also serves clinical and medical research laboratories. It supports diverse thermal tasks including sample distillation, evaporative concentration, gentle reagent drying, and continuous constant-temperature heating of reaction vessels.
Engineered to withstand the relentless demands of high-throughput industrial testing, this unit combines corrosion-resistant internal construction with responsive thermal feedback. Its rugged design ensures continuous, drift-free thermal stability even in challenging ambient environments, providing analysts and quality control teams with unwavering process confidence.
Key Features
- Precision Thermal Regulation: An integrated digital controller maintains stable fluid conditions across an ambient to 100°C range with ±0.5°C accuracy, eliminating thermal overshoot during sensitive heating protocols.
- Adaptive Concentric Ring Ports: Each workstation port features removable concentric rings that accommodate various laboratory vessel diameters, including flasks, beakers, and evaporation dishes, without compromising thermal containment.
- High-Efficiency Electric Immersion Heating: Specially calibrated tubular heating elements deliver rapid thermal ramp rates and uniform heat dispersion across the entire reservoir volume, preventing localized thermal hot spots.
- Heavy-Gauge Stainless Steel Reservoir: The interior chamber is stamped from high-grade stainless steel to resist chemical corrosion, organic vapors, and scale build-up, ensuring long service life in aggressive laboratory environments.
- Versatile Workstation Form Factors: Available in both single-row and double-row configurations ranging from two to eight openings, the platform easily scales to match specific benchtop space and sample throughput demands.
- Optimized Thermal Insulation: High-density insulation lines the bath walls to minimize exterior casing temperatures, decrease ambient heat loss, and reduce overall power consumption during extended operating cycles.
- Seamless Fluid Maintenance: The smooth interior corner geometry and open reservoir architecture prevent particulate accumulation, making the unit easy to drain, sanitize, and descale between testing runs.
- Rugged Industrial Enclosure: A powder-coated cold-rolled steel exterior shields critical electrical components from corrosive atmospheric vapors, airborne dust, and accidental liquid spills typical of harsh industrial testing labs.
Applications
The equipment is engineered to perform across a wide spectrum of analytical and industrial preparation procedures. The table below details primary applications across key industry sectors:
| Application | Description | Key Benefit |
|---|---|---|
| Coal & Coke Quality Analysis | Preparation of volatile matter, moisture determination, and solvent extraction under continuous temperature control. | Prevents sample degradation and ensures compliance with standard industrial coal-testing protocols. |
| Steel & Metallurgical Testing | Digestion of raw alloy samples, acid dissolution of scrap metals, and reagent heating for chemical analysis. | Accelerates sample dissolution rates while providing stable thermal conditions for acid digestion. |
| Mining & Geological Assaying | Mineral leaching, ore sample digestion, and steady evaporation of acidic leachates prior to spectroscopy. | Sustains constant heat under continuous duty cycles without element degradation from corrosive vapors. |
| Medical & Clinical Research | Thermal incubation of reagents, biochemical assays, physiological warming, and substrate preparation. | Delivers ±0.5°C thermal precision to safeguard temperature-sensitive biological and clinical samples. |
| Distillation & Solvent Evaporation | Indirect heating of distillation assemblies, solvent recovery glassware, and reflux extraction units. | Eliminates open-flame hazards during solvent handling, providing a safe laboratory environment. |
| Chemical Concentration & Drying | Gentle evaporation of solvents, drying of precipitates, and concentration of non-volatile solutions. | Uniform heat transfer avoids sample boiling over or localized thermal degradation of target compounds. |
| Analytical Instrument Conditioning | Thermal equilibration of samples prior to viscometry, refractometry, and preparatory electrophoresis runs. | Guarantees standard temperature baselines for consistent optical, fluidic, and electrical measurements. |
Technical Specifications
The system is manufactured in multiple single-row and double-row configurations to accommodate varying laboratory sample loads, power capacities, and benchtop footprints. Review the side-by-side specifications below to select the appropriate variant:
| Parameter | KT-YG-1-2 | KT-YG-1-4 | KT-YG-2-4 | KT-YG-1-6 | KT-YG-2-6 | KT-YG-2-8 |
|---|---|---|---|---|---|---|
| Opening Layout | Single Row, 2 Openings | Single Row, 4 Openings | Double Row, 4 Openings | Single Row, 6 Openings | Double Row, 6 Openings | Double Row, 8 Openings |
| Number of Wells | 2 Wells | 4 Wells | 4 Wells (2×2) | 6 Wells | 6 Wells (2×3) | 8 Wells (2×4) |
| Heating Power (W) | 500 W | 1000 W | 1000 W | 1500 W | 1500 W | 2000 W |
| Temperature Control Range | Room Temp ~ 100°C | Room Temp ~ 100°C | Room Temp ~ 100°C | Room Temp ~ 100°C | Room Temp ~ 100°C | Room Temp ~ 100°C |
| Temperature Control Accuracy | ±0.5°C | ±0.5°C | ±0.5°C | ±0.5°C | ±0.5°C | ±0.5°C |
| Electrical Power Supply | 220V · 50Hz | 220V · 50Hz | 220V · 50Hz | 220V · 50Hz | 220V · 50Hz | 220V · 50Hz |
| Vessel Interface | Concentric Rings | Concentric Rings | Concentric Rings | Concentric Rings | Concentric Rings | Concentric Rings |
Operational and Construction Characteristics
| Specification Category | Design Standard & Engineering Metric |
|---|---|
| Operating Temperature Span | Ambient +5°C to 100°C (Water Media) |
| Temperature Sensing Element | High-precision industrial thermal sensor with rapid response feedback |
| Chamber Construction | Seamless drawn stainless steel interior liner with rounded hygienic corners |
| Exterior Finish | Electrostatic powder-coated cold-rolled steel resistant to laboratory chemicals |
| Port Adaptability | Multi-piece removable concentric ring sets for micro to large vessels |
| Electrical Protection | Built-in thermal cut-off circuit and grounded power connectivity (220V, 50Hz) |
| Heating Mechanism | Shielded tubular immersion heating element for optimized thermal convection |
Why Choose This Product
- Industrial-Grade Reliability in Demanding Environments: Unlike lightweight domestic lab baths, this equipment is engineered to withstand the rigorous, continuous testing cycles characteristic of mining, metallurgy, and coal laboratory facilities.
- Precision Thermal Stability: The ±0.5°C temperature control tolerance ensures high repeatability during critical distillation, drying, and concentration procedures, eliminating batch-to-batch variation.
- Flexible Multi-Vessel Accommodation: The combination of single- and double-row footprints with concentric opening rings allows laboratories to process diverse vessel geometries simultaneously, maximizing benchtop efficiency.
- Corrosion-Resistant Engineering: High-grade stainless steel interior surfaces prevent rust, chemical degradation, and fluid contamination, significantly extending equipment lifespan and lowering total cost of ownership.
- Low Maintenance and Energy Efficiency: Advanced insulation and direct fluid immersion heating maximize thermal retention, lowering ongoing electrical consumption while simplifying routine sanitization.
Contact our technical sales team today to discuss your testing workflow requirements, request dimensional specifications, or receive a formal quotation for your laboratory facility.
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Product Datasheet
Electric Thermostatic Water Bath Laboratory Constant Temperature Heating Bath
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