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Máy đo pH/ORP cầm tay Hanna HI 9125

HI-9125 Handheld pH/mV Meter

Hãng sinh sản: HANNA

Xuất xứ: Romania

Model: HI 9125



Thiết bị đo Hanna

Waterproof, portable pH/ORP meter with Calibration Check™, range: pH -2.00 to 16.00 pH, mV ±699.9 mV; ±1999 mV, Temperature 20.0 to 120.0°C / -4.0°F to 248.0°F

Giá: Liên hệ 0977.459.400

The HI-9125 is a rugged, high specification portable meter that offers the additional advantage of being able to measure ORP.

Heavy-duty water resistant casing combined with latest microprocessor technology makes this meter ideal for delivering laboratory grade results and accuracy under harsh industrial conditions.





Key features

• Heavy-duty waterproof casing
• Large clear LCD display
• Extended pH and temperature given simultaniously
• Memorises pH reading and recall
• Battery % remaining on start up

Máy đo pH Hanna

• User-friendly text and graphics support calibration procedure without constant reference to a manual
• Automatic temperature compensation
• Rubberised keyboard
• Fully automatic buffer recognition
• Automatic pH calibration with five memorised pH buffer values and buffer recognition to simplify calibration
• User-selectable calibration time-out
• Battery error prevention system (BEPS)
• HI 7662 stainless steel temperature sensor included as standard
• HI 1230B double junction pH electrode minimises junction contamination and enhances accuracy (supplied as standard)

Supplied with

• HI 1230B pH electrode
• HI 7662 temperature probe
• Starter pack of buffer solutions
• 100 ml plastic beaker
• Batteries and instructions

Máy đo pH/ORP cầm tay Hanna HI 9125




RangepH-2.00 to 16.00 pH

RangemV±699.9 mV; ±1999 mV

RangeTemperature20.0 to 120.0°C / -4.0°F to 248.0°F

ResolutionpH0.01 pH

ResolutionmV0.1 mV; 1 mV

ResolutionTemperature0.1 °C / 0.1 °F

AccuracypH±0.01 pH

AccuracymV±0.2 mV; ±1 mV

AccuracyTemperature±0.4 °C / ±0.8 °F

pH Calibration automatic 1 or 2 point with 5 memorized buffer values (4.01, 6.86, 7.01, 9.18, 10.01)

Offset Calibration ±1 pH

Slope Calibration From 80 to 108%

Temperature Compensation automatic or manual, -20 to 120°C (-4 to 248°F)

pH Electrode HI 1230B, double junction, gel filled, BNC connector and 1 m (3.3’) cable (included)

Temperature Probe HI 7662 with 1 m (3.3’) cable (included)

Input Impedance 10[sup]12[/sup] Ohm

Battery Type / Life (4) 1.2V AAA rechargeable / approx 200 hours of continuous use (with backlight off); auto-off after 20 minutes of non-use (can be disabled)

Environment 0 to 50°C (32 to 122°F); RH max 100%

Dimensions 192 x 71.6 x 36 mm (7.5 x 2.8 x 1.4’’)

Weight 525 g (18.5 oz.)