HI 9124 RN-meter with checking, hanna instruments
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- In detail
- BrandHanna Instruments
- Country of manufactureGermany
HI 9124 RN - meter with checking, hanna instruments
Type oborudovaniya: rn - meter, rn - meter, pH tester
Producer: HANNA INSTRUMENTS, Germany
Description: the device for measurement of temperature, rn
Guarantee for HI 9124 pH - meter: 12 months
The portable pH - meter of HI 9124 with the water - proof case can be used in the most severe conditions. the rn - meter of HI 9124N measures rn and temperature. The big LCD display of rn - meter HANNA reflects at the same time value rn (mV) and temperature of the studied sample. the rn - meter is supplied with function of autoshutdown and storing of result of the last measurement.
At calibration of the device the display shows the hints facilitating work. Calibration of pH - meter automatic; in memory 5 possible buffer solutions are written down (4.01, 6.86, 7.01, 9.18 and 10.01), recognition of buffer solution automatic, it excludes a choice error, compensation of temperature automatic.
The monitoring system of a charge of batteries which is automatically disconnecting pH - meter is provided. Thus, correctness of result of measurement is in addition guaranteed.
Technical characteristics
# Range
- pH - 2.00: 16: 00
- temperature 20.0: 120.0C
# Permission
- pH 0.01 pH
- temperature is 0.1 °C
# Pogrshnost
- pH ±0.01 pH
- temperature is ±0.4 °C
# Calibration of ph automatic, on 1 or 2 points
# Thermal compensation automatic or manual - 20: 120 °C
# Elektod pH HI 1230B
# HI 7662 temperature Sensor
# Entrance full resistance 10 * * 12 Ohms
# Battery 3 x 1.5V AAA
# Operating time from batteries of 200 hours
# use Conditions
- temperature 0: 50 °C
- humidity to 100%
# Dimensions 185 x 72 x 36 mm
# Weight 300 gr
Delivery set:
- HI 9124 pH - meter;
- the combined plastic rn - electrode of HI 1230B (the BNC socket, length of a cable of 1 m);
- HI 7669/2W thermal sensor (length of a cable of 1 m);
- buffer solutions rn 4.01 and 7.01 (on 20 ml) for calibration;
- plastic glass on 100 ml;
- rigid case for carrying and storage.
* Technical characteristics and a set of delivery of the device can be changed by the producer without prior notice.