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Utilizado para determinar actividad de fase acuosa de agua emulsionada

El kit de actividad de fase acuosa se utiliza para determinar la actividad de fase acuosa del agua emulsionada utilizando un electrohigrómetro mediante el método descrito en la publicación API del Instituto estadounidense del petróleo, Práctica recomendada RP 13B-2.

El kit incluye frascos y adaptadores especiales y soluciones de sal saturadas premezcladas (estándares de humedad relativa) para usar en la calibración del higrómetro.

Digital Thermo-Hygrometer

The Thermo-Hygrometer provides readings with high precision in a very short time for both RH (Relative Humidity) and temperature. The detachable RH probe is housed in a rugged ABS cylinder with a thin-film polymer humidity sensor and a signal amplifier. A perforated cap on the probe allows the air to circulate while it protects the sensor. This unit is specially designed for controlled environment applications. The smooth membrane keyboard has 4 keys that make operation simple and quick. A large LCD displays readings in easy-to-read digits each with a symbol next to it to identify the operating mode.

This hygrometer is supplied complete with RH probe with internal temperature sensor, 2 m (6.6 ft) cable, battery, and instructions.

Ordering Information

Part No. 204197 Aqueous Phase Activity Kit

Part No. 206671 Digital Electro Hygrometer

Data Sheets and Parts Lists

Specifications

Range10.0 to 95.0% RH; 32 to 140°F (0.0 to 60.0°C)
Resolution0.1% RH; 1°F (0.1°C)
Accuracy (@20°C/68°F)2% RH; 1°F (0.4°C)
ProbeThin film polymer sensor Relative Humidity Probe
Battery Type / Life9 volt battery/ 100 hours of continuous use
Environment32 to 122°F (0 to 50°C); RH 98% non-condensing

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