load cell indicator

Start by checking your sensor’s output — vibrating wire, mV/V, 4–20 mA, or digital like RS‑485. Kingmach indicators cover all these. For example, if your load cell is a standard strain‑gauge type with mV output, our handheld unit with an integrated amplifier will work directly. For vibrating wire, you need an indicator that supplies an excitation sweep and reads frequency; our VW‑series indicator does that. If you have mixed sensors on one site, the multi‑channel loggers can auto‑detect input type on each channel. The sales team can help you verify compatibility if you share a spec sheet.

Yes, that’s our baseline. All standard enclosures are IP65, so dust and low‑pressure water jets won’t be an issue. We have IP67 options for monsoon regions or areas where instruments might sit in pooled water. Connectors are either military‑style screw‑lock or industrial M12, not flimsy headphone jacks. The screen glass is chemically strengthened. Drop testing is part of our production checks. We’ve had units come back covered in concrete splatter but still functioning.

You can do both. Our basic handheld gives a snapshot reading and can hold the peak or store a few hundred data points manually. For logging, the multi‑channel models have internal memory for months of scheduled readings, and you can set intervals from once per second to once per day. Data gets saved with a time stamp. Some models support real‑time streaming to a PC via USB, which is handy during load tests.

We provide a factory calibration certificate with every indicator. If you send us your load cell together with the indicator, we can calibrate the pair as a system — that eliminates the common headache of entering coefficients in the field. The system certificate then shows error over the full range. Turnaround is usually five working days plus shipping.

We regularly adapt indicators for projects. Examples include adding an analogue retransmission output so the indicator feeds a PLC, implementing a specific communication protocol (Modbus, CAN, etc.), or changing the display units to a non‑standard scale. The engineering team evaluates each request; low‑complexity changes often add no extra cost if they’re within our standard mod options.