QS83-S1 Single-crystal silicon single-flange capillary remote level transmitter
Single-flange capillary remote transmission, H side 0–20 m, isolated measurement for high-temperature/high-viscosity/highly corrosive applications.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
QISON QS83-S1 single-flange capillary remote level transmitter: the remote diaphragm seal flange is connected to the transmitter body by a capillary; the H-side capillary length is 0–20 m, allowing the transmitter to be located away from high-temperature, high-viscosity or highly corrosive media.
Four diaphragm seal fill fluids available (up to 380 °C), flat/convex/flat-convex flanges DN25–DN100, seven diaphragm materials, three flange materials, four insert cylinder materials, with flexible selection of diaphragm extension length and flange standard.
| Parameter Name | Technical Specifications |
|---|---|
| Flange Type | |
| S1 | Single-flange capillary remote type |
| Capillary Length | H side 0–20 m (no flange on L side) |
| Diaphragm-Seal Fill Fluid | |
| A | DC200-1 silicone oil, wetted temperature -10–250 °C, density 1.07 g/cm3 |
| B | KN17 silicone oil, -90–120 °C, 0.914 g/cm3 |
| C | KN3.2 ultra-high-temperature oil, 0–380 °C, 1.1 g/cm3 |
| D | Coconut oil-M20, -15–225 °C, 0.94 g/cm3 |
| Flange size | |
| Flat flange | P1 DN25 (1inch); P2 DN32; P3 DN40; P4 DN50; P5 DN65; P6 DN80; P7 DN100 |
| Raised flange | T4 DN50 (insert tube diameter 48mm); T5 DN65 (64mm); T6 DN80 (64mm); T7 DN100 (64mm) |
| Flat raised flange | Y1 DN50; Y2 DN65; Y3 DN80; Y4 DN100 |
| Diaphragm extension length (H side) | |
| 0 | X2=0mm |
| 1 | X2=50mm |
| 2 | X2=100mm |
| 3 | X2=150mm |
| 4 | X2=200mm |
| 5 | X2=250mm (select this option for P flat flange) |
| Diaphragm material | |
| S | 316L |
| H | HC-276 |
| T | 钽 |
| R | 钛 |
| M | Monel |
| P | 316L with PTFE coating |
| G | 316L gold-plated |
| Flange material | |
| 1 | 304 stainless steel |
| 2 | 316 stainless steel |
| 3 | 2205 duplex steel |
| Insert tube material | |
| F | No insert tube (select this for P flat flange) |
| S | 316L |
| P | 316L with PTFE coating |
| D | 2205 duplex steel |
| Flange sealing type | |
| 1 | RF face |
| 2 | RJ ring joint face |
| 3 | M male face |
| 4 | FM female face |
| Flange standard | |
| A | ANSI150 (pressure rating 2.0MPa) |
| B | PN16 (1.6MPa) |
| C | PN25 (2.5MPa) |
| D | PN40 (4.0MPa) |
| E | PN64 (6.4MPa) |
| Signal output | |
| E | Standard 4-20mA current output |
| S | 4-20mA+HART |
| R | RS485 |
| V | 0-10V voltage output |
| Explosion-proof | |
| A | Non-explosion-proof |
| B | Intrinsically safe ExiaIICT6 Gb |
| C | Flameproof ExdIICT6 Gb |
| Housing | |
| 1 | Cast aluminium housing |
| 2 | 304 stainless steel housing |
| 3 | 316 stainless steel housing |
| Electrical connection | M20×1.5 (default), optional 1/2NPT |
- Single-crystal silicon sensing
- Single-flange capillary remote transmission, H side 0–20 m
- Isolated measurement of high-temperature 380 °C / high-viscosity / highly corrosive media
- Flat/convex/flat-convex flange DN25–DN100
- Seven diaphragm materials available
- ANSI150–PN64 flange standard
Petroleum and Chemical Industry
Level in high-temperature heavy oil tanks and flash drums
Environmental protection
Level of corrosive media in desulphurisation tower slurry and wastewater tanks
Power and Energy
Remote level measurement for ash silos and slurry tanks
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Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
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