Keli NHSY Spoke Type High-Temperature Compression Load Cell (5 t)

Keli NHSY — High-Temperature Spoke Type Compression Load Cell (5 t)

The Keli NHSY is the high-temperature member of the spoke (wheel) family. The 'Y' suffix stands for yüksək / high — the cell is rated for operation from −30 °C up to +150 °C, more than double the temperature ceiling of the standard NHS. It is the right choice for furnace-area, kiln, boiler and other hot-process weighing installations where ordinary load cells would drift or fail.

Specifications (5 t)

• Rated capacity: 5 t
• Element type: spoke (wheel) — analog strain gauge
• Material: alloy steel (NHSY-A); stainless steel (NHSY-SS) on request
• Accuracy class: OIML C3 on selected capacities
• Rated output: 2.0 ± 0.002 mV/V
• Excitation voltage: 5–12 V DC recommended, 15 V DC max
• Protection class: IP67 / IP68
• Operating temperature: −30 °C … +150 °C (high-temperature variant)
• Safe overload: 150 % of rated
• Ultimate overload: 300 % of rated
• Cable: heat-resistant shielded 4-wire

Applications

• Furnace / kiln / boiler weighing
• Hot-melt and molten-metal tundish / ladle scales
• Cement, lime, asphalt and other high-temperature process hoppers
• Steam reactor, autoclave and pressure vessel weighing

NHS vs NHSY

Mechanically and dimensionally the NHSY matches the standard NHS — only the strain-gauge bonding, compensation and cable are upgraded for high temperature. Choose NHS for normal industrial environments (−30 °C … +70 °C) and NHSY whenever the cell will sit close to a hot surface (−30 °C … +150 °C).

Note: 5 t is the AvtomatikaAz sales SKU; Keli's published capacity ladder lists 1, 2.2, 3.3, 4.7, 10, 15, 22, 33, 47, 68, 100, 150 t. Confirm exact rated capacity with the manufacturer order confirmation.

AvtomatikaAz LLC — official Keli distributor in Azerbaijan. Contact us for ordering, technical consultation and commissioning support.

Source: keli-cee.pl/gb/46-nhsy (EU distributor), en.kelichina.com (Keli Sensing Technology, Ningbo).