pH/ORP/Temp Benchtop meter with Calibration Check

pH/ORP/Temperature Benchtop meter with Calibration Check – HI3220

HI3220 is a professional pH/ORP/Temperature bench meter with a graphic LCD designed to provide high accuracy and ease of use both in the laboratory as well as in harsh industrial conditions.This instrument is a single input model measuring pH, ORP, and temperature utilizing a single channel.

This instruments is a single input model measuring pH, ORP, and temperature utilizing a single channel. A Relative mV feature is also available.

This meter features Hanna’s exclusive Calibration Check™, a diagnostics system that ensures accurate readings every time. Calibration Check system eliminates erroneous readings due to dirty or faulty pH electrodes or contaminated buffer solution by alerting users of potential problems during the calibration process.

Throughout the calibration process, users are guided step-by-step by the on-screen tutorial. After calibration, a probe condition indicator is displayed on the LCD informing the user of the overall electrode status.

Main Features:

Single input channel
Up to 5 point pH calibration with 7 standard buffers and 5 custom buffers to choose from
Messages on the graphic LCD for an easy and accurate calibration
Diagnostic features to alert the user when the electrode needs cleaning
- Stability logging
- Interval logging
- Log-on-demand
Relative mV measurements
Log on demand up to 200 samples
Log interval with log on stability feature up to 600 records
Auto Hold feature, to freeze first stable reading on the LCD
GLP feature, to view last calibration data for pH or Rel mV
PC Interface

Manual : Download

Specification :

SKU	HI3220
Product Name	pH/ORP/Temperature Bench Meter with Calibration Check – HI3220
Quote Required	Yes
pH Range	-2.0 to 20.0 pH / -2.00 to 20.00 pH / -2.000 to 20.000 pH
pH Resolution	0.1 pH / 0.01 pH / 0.001 pH
pH Accuracy	±0.01 pH / ±0.002 pH
pH Calibration	Up to 5 points / 7 standard buffers (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) / 5 custom buffers
ORP Range	±2000.0 mV
ORP Resolution	0.1 mV
ORP Accuracy	±0.2 mV
Temperature Range	-20.0 to 120.0 °C (-4.0 to 248.0 °F)
Temperature Resolution	0.1 °C (0.1 °F)
Temperature Accuracy	±0.2 °C (±0.4 °F) (excluding probe error)
Rel mV offset range	±2000 mV
Slope calibration	From 80 to 110%
Temperature compensation	Manual / Automatic
Electrode	Hanna BNC connection pH / ORP electrodes
Temperature probe	RCA Connection / Recommended option
LOG on demand	200 samples
Lot logging	5, 10, 30 seconds / 1, 2, 5, 10, 15, 30, 60, 120, 180 minutes / AutoEnd (maximum 600 samples)
Environment	0 to 50 °C (32 to 122 °F) / max. RH 55% non-condensing
Power Supply	12 Vdc power adapter
PC interface	opto-isolated USB
Dimensions	235 x 207 x 110 mm (9.2 x 8.14 x 4.33 in.)
Weight(meter only)	1.8 Kg (4.1 lbs)