HI 2620-02 pH and ORP Benchtop Meter: 马来西亚的首选 Hanna Instruments (M) Sdn Bhd

详情

HI-2620 pH and ORP Benchtop Meter

HI-2620 enables fast, accurate pH and ORP measurements utilising the Hanna Instruments HI-11310 digital pH electrode and HI-36180 digital ORP probe. Each digital electrode / probe has a unique serial number and the parameter that it measures is automatically identified by the meter.
Once connected, the single sensor or sensors are ready to measure the parameter along with temperature.
The intuitive design simplifies configuration, calibration, and measurement.
The compact meter (and probe) can be used as a portable device for out in the field (using its rechargeable battery) or used as laboratory instrumentation.
The meter has a large display with capacitive keys which features a 5.5” (14 cm) LCD. The large display provides a 130 ° wide viewing angle.

Main feature points

Automatic parameter recognition
pH/ORP choice of measurement units: pH, mV;
CAL Check indicators
Sensor Check indicators
Simplified operation for routine measurements
Dedicated GLP key
Internal clock and date

Key Features

Digital probe input - simply connect each probe via the 3.5 mm jack, Digital Smart Electrodes are automatically recognised.

Clear, full text readout- The HI-2620 presents clear, detailed text prompts at the bottom section of the screen.

GLP - The sensor retains data from the most recent calibration, including date, time, and buffers utilised.

CAL Check - Hanna’s exclusive CAL Check feature analyses the pH electrode’s response in calibration buffers to detect potential issues such as contaminated solutions or dirty electrodes. Upon completing calibration, indicators reflecting the probe’s condition—based on its offset and slope characteristics—are displayed on the measurement screen.

Sensor Check (using HI-11311 and HI-12301 pH probes) - When paired with compatible Hanna electrodes featuring a matching pin, HI-2620 continuously monitors the impedance of the pH measuring electrode, providing real-time alerts in case of glass breakage. During calibration, Sensor Check displays the junction condition, by evaluating the reference junction resistance.

ORP measurement - Measure ORP (REDOX) in mV units by using a compatible ORP sensor.

Capacitive touch keypad - HI-2620 features sensitive capacitive touch buttons for accurate keystrokes for navigating menus and screens. Since they are part of the screen, the buttons can never get clogged with sample residue.

Easy to read LCD - HI-2620 features a 5.5” (14 cm) LCD display that you can clearly view from over 5 m (16.4’). The large display, with its wide 130° viewing angle, provides one of the easiest to read LCDs in the industry.

What's included:

HI-11310 pH digital electrode
HI-764026 Electrode holder with the following accessories: base plate with integrated pivot pin; cable holder clip, attached
pH calibration kit: pH 4 buffer solution (2 sachets); pH 7 buffer solution (4 sachets); pH 10 buffer solution sachets (2 sachets)
Electrode cleaning solution (2 sachets)
HI-920018 - 1.5m USB-C to USB-C cable
USB-C power adapter
Instrument quality certificate
Probe / electrode quality certificate
Battery safety insert
Quick reference guide with QR code for instruction manual download

More Information

pH - using HI-11310 pH electrode
pH Range	basic mode: -2.00 to 16.00 pH; standard mode: -2.000 to 16.000 pH
Resolution	basic mode: 0.01 pH; standard mode: 0.001 pH
Accuracy (@25°C)	basic mode: ±0.01 pH; standard mode: ±0.002 pH
Calibration	Basic Mode: Automatic, up to three points, option to select 5 standard buffers. Standard mode: Automatic, up to five point calibration, 7 standard buffers available and two custom buffers.
Temperature Compensation	Automatic, -5.0 to 100.0°C (using integral temperature sensor)
Logging	Up to 1000 (in Standard Mode) records organised in: • Manual log-on-demand, maximum 200 logs • Manual log-on-stability, maximum 200 logs • Interval logging in Standard Mode
mV - using HI-11310 pH electrode
mV pH Range	±1000 mV
Resolution	0.1 mV
Accuracy (@25°C)	±0.2 mV
ORP – using HI-36180 ORP electrode
ORP Range	±2000.0 mV
Resolution	0.1 mV
Accuracy (@25°C)	±0.2 mV (±999.9mV); ±1mV (±2000mV)
Calibration	Single point offset
Temperature Compensation	Automatic, using integral temperature sensor -5.0 to 100.0°C
Logging	Up to 1000 in Standard Mode records organised in: • Manual log-on-demand, maximum 200 logs • Manual log-on-stability, maximum 200 logs • Interval logging in Standard Mode
Temperature
Temperature Range	-20.0 to 120.0 °C (temp limits reduced to probe limits)
Resolution	0.1°C
Accuracy	±0.5°C
Additional Specifications:
Probe	HI-11310 digital glass bodied pH electrode with 3.5mm connector and 1m cable
PC Interface	USB-C
Power supply	USB Type C (5 VDC; 500mA)
Environment	0 to 50贑; Maximum 95% RH non-condensing
Dimensions	205 x 160 x 77 mm
Weight	Approximately 0.85 kg
Ordering Information	HI-2621 pH/ORP benchtop meter includes HI-11310 glass body refillable pH electrode, pH 4 buffer solution sachets (2), pH 7 buffer solution sachets (4), pH 10 buffer solution sachets (2), electrode cleaning solution sachets (2), electrode holder, 1.5 m USB-C to C USB-C cable.

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