
CPV 24300000-7
Hanna HI7031 – 1413 µS/cm Conductivity Standard
Hanna 1413 µS/cm conductivity standard for calibrating low-range conductivity meters.
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Available in 2–5 working daysOptionCodeAvailability
250 mLHAN-HI7031MAvailable in 2–5 working days
500 mLHAN-HI7031LAvailable in 2–5 working days
25 sachets × 20 mLHAN-HI70031PAvailable in 2–5 working days
DocumentsSent by email on request.
Information for public bodies & procurementThe CPV code is indicative — confirm it against the tender notice.
ManufacturerHanna Instruments
AvailabilityAvailable in 2–5 working daysfrom a warehouse in Greece
CPV code24300000-7Basic inorganic and organic chemicals
Quotations for public bodiesdimosio@artrestorationsupplies.grreply within 1 working day
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Hanna conductivity standard for calibrating conductivity meters, with the value stated at 25 °C and a temperature-dependence table. Essential for reliable conductivity measurements when monitoring desalination and checking water. The 1413 µS/cm value is the calibration point for low-range meters (up to ~4000 µS/cm).
Technical specifications
- 1413 µS/cm at 25 °C
- 250 mL bottle, 500 mL bottle or box of 25 sachets × 20 mL
Hanna codes
- 250 mL: HI7031M
- 500 mL: HI7031L
- 25 sachets × 20 mL: HI70031P
Made to order. We confirm availability and delivery time before payment.
- You place the order online, without payment.
- We confirm prices, availability and shipping cost and send you the final amount.
- You pay by bank transfer and send the payment slip quoting the order number.
- Shipping by BOX NOW, ACS or freight carrier in Greece, FedEx or DHL abroad. You can see the tracking number in your account.
Public bodies follow their own procurement procedure. Request a quote.








