Description
ZNHW-II Intelligent Digital Display Thermostat Heating Mantle uses alkali-free glass fiber as insulating material, puts Cr20Ni80 alloy wire inside it, keeps warm by environmental protection material–aluminum silicate wool which has been vacuum case-hardened, one-time shell injection modeling, upper cover adopts static electricity spraying plastics process, spherical heating makes vessel’s heating area reach to more than 60%.
Product Parameters
Specification of 50-1000ml thermostat heating mantle
| Power Supply | 220V 50HZ (110V 50/60HZ is available) | |||||
| Volume(ml) | 50 | 100 | 150 | 250 | 500 | 1000 |
| Power(W) | 110 | 130 | 170 | 210 | 230 | 530 |
| Temperature Control Accuracy | ±1℃ | |||||
| Heating Timperature | Highest surgace temperature is 380℃ | |||||
| Boiling | 50ml water 10-25min | 100ml water 10-25min | 150ml water 10-25min | 250ml water 10-25ml | 500ml water 10-25min | 1000ml water 10-25min |
| Furnace Wire | Cr20Ni80 | |||||
| Insulating Layer | Alkali-free glass fiber,temperature resistance ability can reach to 450℃ | |||||
| Insulating Coefficient | Relative humidity ≤25%≥500M | |||||
| Heat Insulation Layer | Keep warm by environmental protection material–aluminum silicate wool which has been vacuum case-hardened | |||||
| Upper Opening Diameter(mm) | 58 | 75 | 80 | 95 | 115 | 145 |
| Depth(mm) | 35 | 40 | 40 | 60 | 70 | 85 |
| Shell Diameter(mm) | 200 | 200 | 200 | 230 | 230 | 260 |
| Shell Height(mm) | 140 | 140 | 140 | 155 | 155 | 165 |
| Weight(g) | 1100±50 | 1200±50 | 1200±50 | 1300±50 | 1300±50 | 1500±50 |
Specification of 2000-50000ml thermostat heating mantle
| Power Supply | 220V 50HZ (110V 50/60HZ is available) | |||||
| Volume(ml) | 2000 | 3000 | 5000 | 10000 | 20000 | 50000 |
| Power(W) | 650 | 730 | 1100 | 2100 | 3000 | 5000 |
| Temperature Control Accuracy | ±1℃ | |||||
| Heating Timperature | Highest surgace temperature is 380℃ | |||||
| Boiling | 2000ml water 10-25min | 3000ml water 10-25min | 5000ml water 10-25min | 10000ml water 10-25ml | 20000ml water 10-25min | 50000ml water 10-25min |
| Furnace Wire | Cr20Ni80 | |||||
| Insulating Layer | Alkali-free glass fiber,temperature resistance ability can reach to 450℃ | |||||
| Insulating Coefficient | Relative humidity ≤25%≥500M | |||||
| Heat Insulation Layer | Keep warm by environmental protection material–aluminum silicate wool which has been vacuum case-hardened | |||||
| Upper Opening Diameter(mm) | 180 | 212 | 253 | 305 | 384 | 465 |
| Depth(mm) | 105 | 125 | 145 | 175 | 205 | 300 |
| Shell Diameter(mm) | 270 | 300 | 340 | 400 | 480 | 635 |
| Shell Height(mm) | 190 | 200 | 230 | 260 | 300 | 550 |
| Weight(g) | 2390±100 | 3000±200 | 4550±400 | 6850±500 | 8350±500 | 28200±500 |
Pre-Sale Service
- Provide 24-hour technical consultation and reply;
- Provide professional quotation information;
- Provide detailed product performance specification;
- According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
- Provide other corollary equipment according to client requirements.
In-Sale Service
- With supervision from the source of products, the qualified rate of raw materials entering the factory can reach 100%;
- Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach100%;
- Provide product’s inspection record of key junctures to customers;
- Provide production schedule photos to customers at regular intervals;
- Package and transport of products are in strictaccordance with the export standard;
- Provide transportation schedule information to clients timely.
After-Sale Service
- Provide targeted installation video;
- Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
- When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
- During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
- If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification;
- Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
- Provide assistance in solving problems such as equipment damage in the transport.
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