Máy đo pH/ORP/nhiệt độ cầm tay HANNA HI98150
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Mã: HI98150

Đặt hàng

Range

pH

-4.0 to 20.0 pH; -4.00 to 20.00 pH

 

ORP

±699.9; ±2000 mV

 

Temperature

-20.0 to 120.0°C (-4.0 to 248.0°F)

Resolution

pH

0.1 pH; 0.01 pH

 

ORP

0.1 mV (±699.9 mV); 1 mV (outside)

 

Temperature

0.1°C (0.1°F)

Accuracy @ 20°C

pH

±0.1 pH; ±0.01 pH

 

ORP

±0.2 mV (±699.9 mV); ±1 mV (±2000 mV)

 

Temperature

±0.2°C (±0.4°F) excluding probe error

Calibration

pH

up to five point calibration with seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45), and two custom buffers

 

Offset

±1 pH

 

Slope

from 80 to 110%

Temperature
Compensation

 

manual or automatic from –20.0 to 120.0 ºC (–4.0 to 248.0 ºF)

pH Electrode

 

HI 1618D PEI body, pre-amplified pH electrode with “SMART” technology, internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)

Logging

 

log on demand, 500 samples

PC Connectivity

 

opto-isolated USB with optional HI 92000 software

Input Impedance

 

1012 Ohms

Battery Type / Life

 

1.5V AAA (3) / approximately 200 hours of continuous use without backlight (50 hours with backlight). User selectable auto-off (5, 10, 20, 60 minutes or can be disabled)

Environment

 

0 to 50°C (32 to 122°F); RH max 100%

Dimensions

 

185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)

Weight

 

300 g (10.6 oz.)

 

Xuất xứ: Hanna - Ý

Giá trên chưa bao gồm 10% VAT. Sản phẩm được bảo hành 12 tháng.

 

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