$366.66
Prices include GST. Not all items are in stock. Call 03 9769 0666 to confirm.
pH/EC/TDS/Temperature meter with CAL Check™ and HI1285-61 probe, range: pH 0.0 to 14.0 pH EC 0.00 to 4.00 mS/cm TDS 0 to 1999 ppm (mg/L).
HI1285-61 polypropylene body amplified pH electrode with built-in EC/TDS and temperature sensors
The HI9813-61 is supplied with a polypropylene body pH/EC/TDS/temperature probe. The pH, EC, TDS, and temperature sensor are housed in a single body that connects to the meter with a DIN connector.
Amplified pH electrode
The pH electrode circuit has a built-in amplifier that will reduce the effects of electrical noise on the high impedance-pH measurement. Examples of sources of electrical noise include motors, ballasts, and pumps which are common in greenhouses.
Amperometric EC/TDS sensor
The EC/TDS readings are performed by an amperometric sensor. An alternating voltage is applied to the sensor and the amount of current that passes between the two stainless steel pins is dependent upon the number of salts (fertilizer) present. A greater amount of salt present results in an increase in conductance.
Polypropylene body
The polypropylene body houses all the sensors in single body design and is durable. The probe is gel filled for maintenance-free operation. It does not have to be refilled periodically.
| Specification Name | Detail |
|---|---|
| sku | HI9813-61 |
| pH Range | 0.0 to 14.0 pH |
| pH Resolution | 0.1 pH |
| pH Accuracy @ 25°C / 77°F | ±0.1 pH |
| pH Calibration | Manual, 1-point |
| Temperature Range | 0.0 to 70.0°C |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy @ 25°C / 77°F | ±0.5°C |
| Temperature Calibration | Automatic from 0 to 70°C with ß=2% / °C |
| EC Range | 0 to 4000 µS/cm |
| EC Resolution | 0.01 mS/cm |
| EC Accuracy @25°C/77°F | ±2% F.S. |
| EC Calibration | Manual, 1-point |
| TDS Range | 0 to 1999 ppm (mg/L) |
| TDS Resolution | 1 ppm |
| TDS Accuracy @ 25°C / 77°F | ±2% F.S. ppm |
| TDS Conversion Factor | Variable, automatically adjusted from 0.56 to 0.78 based on actual EC readings (based on 442 curve for natural water) |
| TDS Calibration | Manual, 1-point |
| Power Supply | 1 x 9V Alkaline / approximately 150 hours of continuous use |
| Environment | 0 to 50°C (32 to 122 °F); 100% RH |
| Dimensions | 145 x 80 x 36 mm (5.7 x 3.1 x 1.4 “) |
| Weight | 230 g (8.1 oz.) |
| Warranty | 2 years |
| Recommended Probe | HI1285-61 combination, amplified pH /EC/TDS/temperature probe with built-in temperature sensor, 8-pin DIN connector (with CAL Check) and 1 m (3.3’) cable |
All prices are inclusive of GST and not all items are stock items, if you require an immediate solution please send an email to sales@hannainst.com.au or call us on (03) 9769 0666.
Free standard delivery: We offer free delivery within Australia on orders over $100, typically arriving within 5 to 7 days. Delivery times may vary depending on the courier service and the recipient's location. Free shipping is not available with other offers or discounts.
Same-day despatch: Place your order before 1 PM Monday to Friday for same-day despatch (leaves our warehouse). Delivery times may vary depending on the courier service and the recipient's location. Subject to stock availability.
Please note that we do not offer shipping to PO Box addresses.
| Weight | .230 kg |
|---|
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
