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Hanna TDS and Temp Monitor

Simple to install (just hang it on your wall), and easy to use, this meter provides a continuous readout of conductivity and total dissolved solids together with temperature of the sample. The meter case itself is fully protected against water ingress meaning it can be mounted in a greenhouse or other similar damp environment without risk to the electronics.

Grouped product items
Product Name Quantity
Hanna TDS & Temp Monitor(TK0049)
£144.95
- +
Hanna HI-7630 EC/TDS Probe for HI-991404 & HI-991405(TK0045)
£99.95
- +
In stock

Simple to install (just hang it on your wall), and easy to use, this meter provides a continuous readout of conductivity and total dissolved solids together with temperature of the sample. The meter case itself is fully protected against water ingress meaning it can be mounted in a greenhouse or other similar damp environment without risk to the electronics.

For the full product specification please see the attached instruction manual.

The HI-993302 is supplied complete with 12.88mS/cm calibration solution sachet, 12VDc adapter and instruction manual.

The wall mountable Hanna Conductivity/TDS & Temp Monitor meter has a large, dual-level, backlit LCD and displays instantaneous readings of both EC/TDS and temperature.

Hanna TDS & Temp MonitorWaterproof and chemically resistant, the HI 993302 have been designed to meet the need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. At startup, the HI 993302 perform a self-check to assure proper working condition. These powerful instruments also feature a stability indicator and hold feature that prompt the user when to freeze the display and take the reading.

Calibration and temperature compensation is automatic, while the EC/TDS conversion factor and temperature coefficient factor (ß) are user adjustable for application specific measurements. Choose your EC/TDS indicator according to the proper EC/TDS ranges for your application:

  • HI 993302: EC - 0.00 to 20.00 mS/cm; TDS - 0.00 to 10,000 ppm (TDS 10 ppt = 10,000 ppm )

Supplied with:-

  • HI 7630 conductivity probe
  • calibration solution sachet, 20 ml
  • HI 70030 (12.88 mS/cm) for HI 993302
  • 12 Vdc power adapter and instructions

Product Specification Summary

Range: EC: 0.00 to 20.00 mS/cm; TDS: 0.00 to 10.00 ppt ; Temperature: 0.0 to 60˚C
Resolution: EC: 0.01 mS/cm; TDS: 0.01 ppt; Temperature: 0.1˚C
Calibration: automatic, 1 point at 12.88 mS/cm or 6.44 ppt
Dimensions: 160 x 105 x 31 mm
Weight: 190 grams
Probe: HI-7630 EC/TDS probe (included)

We aim to dispatch orders received before midday Monday to Friday on the same day where possible. In most cases our items are available for 1 to 2 day delivery at a competitive price and are trackable via DPD or APC.

Delivery costs for standard items in the UK - £5.95

(Surcharges do apply to remote postcodes)

Heavy items - £9.95

Pipe - £14.95

Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.

Overseas – DHL and UPS, cost based on weight / volume at checkout.