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K-Type Wire Temperature Probe, with 7 m cable. Use inside oven.
Photometers
The HANNA HI 770 Checker®HC is accurate and affordable. This portable handheld colorimeter features a resolution of 1 ppm (200 points) and ±2 ppm ±5% of reading accuracy. The contoured style of the HI 770 Checker®HC fit in your palm and pocket perfectly and the large LCD is easy to read. The auto shut off feature assures the battery life will not be drained if you forget to turn it off. The HI 770 Checker®HC is simple to use. First, zero the instrument with your water sample. Next, add the reagents in order, respecting all the indications. Last, place the vial into the Checker®HC, press the operational button for about 3 seconds and the display will show the countdown prior to the measurement or, alternatively, wait for 2 minutes after last reagent adding and press operational button. The Checker®HC displays concentration in ppm of Silica as SiO2. Order Information: HI 770 Checker®HC is supplied with sample cuvettes with caps (2 ea.), powder reagents for 6 tests, battery and instructions.
COMBO Packung - Pufferlösungen pH 7.01 und 10.01, jeweils 5 Beutel à 20 ml, ±0,01pH, Standard Qualität mit Analysenzertifikat
COMBO Packung - Pufferlösungen pH 7.01 und 10.01, jeweils 5 Beutel à 20 ml, ±0,01pH, Standard Qualität
COMBO Packung - Pufferlösungen pH 7.01 + Leitfähigkeitslösung 1413 µS/cm @25°C - SQ - jeweils 10 Beutel à 20 ml, ±0,01pH, Standard Qualität mit Analysenzertifikat.
COMBO pack - Buffer solutions pH 7:01 + conductivity solution 1413 ĩS / cm @ 25 ° C - SQ - 10 bags each of 20 ml, ± 0.01 pH, standard quality
COMBO pack - Buffer solutions pH 7:01 + TDS 1500 mg / L @ 25 ° C - SQ - 10 bags each of 20 ml, ± 0.01 pH, standard quality
COMBO Packung - Pufferlösungen pH 7.01 und 4.01, jeweils 5 Beutel à 20 ml, ±0,01pH, Standard Qualität mit Analysenzertifikat
COMBO pack - Buffer solutions pH is 7.01 and 4.01 respectively 5 bags of 20 ml, ± 0.01 pH, standard quality