| post date: | dec 15,2021 |
| expiry date: | dec 15,2022 |
| detailed description: |
cas no. :hm550
quantity: 1000 payment method: t/t widely used in agriculture, food, pharmacy, transportation, scientific research, health quarantine, environment and other industries. it is suitable for on-site measurement in computer rooms, buildings, offices, supermarkets, archives, production workshops, warehouses, computer rooms, construction sites, etc. 2.humidity meter hm550 features: * able to measure humidity, temperature, wet bulb temperature, * digital display gives exact reading with no guessing or errors. * wide measuring range & high resolution. * swiss digital sensor; peak hold 3. humidity meter hm550 specification test parameters：humidity、temp、wet bulb temp test time：0.4 seconds r.h range： 10-95rh% r.h accuracy： 0.1rh% temp range： -10°c~60 °c(32°f~140°f) temp resolution：0.1°c /0.1 °f temp accuracy： ±0.5°c web bulb range： -10°c~60 °c(32°f~140°f) resolution： 0.1°c /0.1 °f accuracy： ±0.5°c power supply：4x1.5v aaa (um-4)battery |
| cas registry number: | hm550 |
