NB-IOT Direct Drinking Water Meter
Product Description
Product Detail
1. Functions and features of the NB-IOT direct drinking water meter
working voltage: DC(3.6V)
Quiescent current: ≤8μA
Transmit current: ≤250mA
Transmit power: 23dBm±2dBm
Communication mode: BAND5 850MHz
Driving current: 200mA
Medium temperature: 0℃~40℃
working environment: -25℃~55℃
Working humidity: ≤95% RH
FAQ
A. Yes. We are factory. WENLING YOUNIO WATER METER was established in 1983, specializes in producing all kinds of water meters and spare parts. Welcome to visit to our factory anytime.
Q. What kind of certification do you have ?A. ISO4064, CE certificate, MID certificate, NSF certificate, ROHS certificate.
Q.How to request a quotation from YOUNNIO?A. Simply call or send us E-mail with your purchase request. If detail requirements (like the type, size, weight ,package and so on) can be shared will be better for quick quotation.
Q.What are your quality control procedures?A.YOUNIO strictly get the control of quality, which begin with material purchase and carry through to the end of the production process by ISO9001 management system.Before shipping, welcome the examination of goods.
Q. Do you offer OEM service.A. Yes. We have a professional D&D team to follow requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q. Do YOUNIO products come with a warranty ?A. Yes. We backs our products100% generous 2 year warranty.