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HI1285-5 pH/EC/TDS/Temperature Electrode

Producer: HANNA Instruments

SKU: HANNA-HI1285-5 Category: Hanna experimental measuring equipment

– 3-in-1 multi-parameter preamplifier electrode

– Measure pH, EC/TDS and temperature

– Polypropylene body

– Sensor pH is fabric joint, polymer gel electrolyte does not need periodic refilling

– Stainless steel EC/TDS sensor

– Built-in temperature sensor for temperature compensation in both standard and sample solutions.

– Ideal for measuring pH, EC/TDS and temperature in greenhouses, hydroponics, environmental monitoring, water treatment, boilers and cooling towers.

– Commonly used for HI9811-5 and HI9812-5 and HI9813-5 meters

pH PREAMPLIFIER LAMP

The pH electrode circuit has an amplifier to reduce the effects of electrical noise when measuring high impedance pH. Electrical noise can come from motors and pumps which are common in greenhouses. The single junction design of the pH electrode has a cloth junction, allowing ion movement between the internal gel electrolyte and the sample being measured. The advantage of the cloth junction is that it can be removed from the probe, creating a new junction when the measurement drifts or becomes unstable. These features make this probe ideal for use in fertilizer solutions.

2-PIN AMPEROMETRIC EC/TDS SENSOR

Stainless steel

BUILT-IN TEMPERATURE SENSOR

The measured values will be temperature compensated to obtain accurate results.

3 IN 1

– Polypropylene body houses all 3 sensors in a single body. This durable material is suitable for a wide range of applications.

– Spherical glass pH bulb surround to minimize electrode breakage.

– Polypropylene plastic is a high quality, mold resistant plastic.

DIN CONNECTOR

– This is a commonly used connection type for the probe type supplied with the meter and cannot be changed.

– Designed for use with the Hanna HI9813-5, HI9812-5, and HI9811-5 multiparameter meters.

SPECIFICATIONS

Body material	polypropylene
Reference	Dual, Ag/AgCl
Splice/Line Speed	Fabric
Electrolysis	Gel
The scale	pH: 0 to 13, EC
Maximum pressure	0.1 bar
Electrode tip	Spherical (8mm)
Diameter	16 mm
Body length/total	95mm / 185mm
Operating temperature	0 to 50°C (32 to 122°F) – LT
Temperature sensor	Have
Matching Pin	Are not
Amplification	Have
Digital	Are not
Cable	7 poles; 1 m long
Connect	DIN
Guarantee	06 months (for products with intact tags and warranty card)
Application	boilers, cooling towers, environmental monitoring, greenhouses, hydroponics, water treatment
Used for measuring machines	– HI9811-5 pH/EC/TDS/Temperature Meter – HI9812-5 pH/EC/TDS/Temperature Meter – HI9813-5 pH/EC/TDS/Temperature Meter
Supply includes	– HI1285-5 electrode with 1m cable - Warranty - Containers