
Dhruva
4 × temperature, or 4 × temperature + humidity (Pro)
Four-channel WiFi logger for multi-point temperature or temperature and humidity.
- Range
- −100 to +200 °C · Pro: −30 to +70 °C, 0–100 %RH
Umm Al Quwain Emirate, United Arab Emirates
WiFi temperature & humidity monitoring for Umm Al Quwain's pharma, cold chain and industrial sites.
Umm Al Quwain · Umm Al Quwain Emirate


About monitoring here
A logger in Umm Al Quwain mostly serves food and beverage sites, as well as hospital and blood bank sites. Umm Al Quwain is a quiet town on a narrow spit of land on the Arabian Gulf coast, curled around a shallow lagoon lined with mangroves, and a temperature data logger here serves a small place of fishing boats, farms, shops and clinics in hot, humid air. Fishermen land their catch on the shore of the lagoon and the open sea, small farms grow vegetables and fodder inland, and a free-trade zone near the port holds warehouse units and light industry. A hospital and clinics serve the town and the villages around. Evenings are busy at the lagoon when the heat finally eases. Summers are long and damp. Enquiries from Umm Al Quwain are handled through the enquiry form, Call or WhatsApp.
The coast is very hot and humid in summer, the lagoon adds still, damp air, and salt reaches every shed, while rain is uneven and sometimes heavy, so ice rooms and clinic refrigerators work through long warm spells. Shops that open their coolers all day lose cold air with every customer, and the quiet roads mean a failed unit can go unnoticed overnight.
Areas
Boats land fish on the lagoon shore and the open beach, where ice stores and cold boxes keep the catch for market in the heat of the day.
Small farms keep vegetables and fodder in sheds and cool boxes beside the plots, where the hours after picking decide how much is lost.
Shops serve the town and surrounding villages with drinks, dairy products and packaged food from coolers opened constantly through the day.
A hospital, clinics and pharmacies hold vaccines and medicines in refrigerators that must survive hot afternoons and power cuts.
Industries
Fish sellers, growers and shopkeepers in Umm Al Quwain hold goods that spoil fast in coastal heat, and a record from each cold box shows when it began to warm.
The Umm Al Quwain hospital and clinics hold vaccines for the town and its villages, and a phone alert reaches the person on duty if a refrigerator drifts.
Pharmacies in Umm Al Quwain keep stock in rooms with labelled ranges, and a dated record shows how a room behaved through the hottest weeks and any outage.
Goods held in free-zone units near the port meet salty, humid air, and a logger placed among them records the heat and moisture each lot met.
Recommended products
A starting point for the sites above. Our team will help you choose.

4 × temperature, or 4 × temperature + humidity (Pro)
Four-channel WiFi logger for multi-point temperature or temperature and humidity.
Dhruva in Umm Al Quwain: Four channels follow a farm shed or a pantry at floor, shelf and door height, showing which level warms first.

Temperature
Single-channel WiFi temperature logger with an internal sensor or external probe.
Setu in Umm Al Quwain: One probe on a short lead slips into a clinic or shop refrigerator in Umm Al Quwain and leaves daily routines unchanged.

Temperature + humidity
Single-channel WiFi temperature and humidity logger, internal or external sensor.
Nakshatra in Umm Al Quwain: With humidity shown beside temperature, one unit shows when damp from the lagoon air has entered a dry-goods store.
GSM versions are available. Contact us to confirm network compatibility for your country.
These services are delivered by our parent lab, VEGA Calibrations.Ask us how they can be arranged for the loggers you use in Umm Al Quwain.
Process
Tell us what you store, where, and how many points need watching.
We recommend the loggers and quantities for your sites by call, WhatsApp or video.
Your enquiry is handled remotely from India, and the agreed loggers are registered to your dashboard.
We set up alert rules and user access with your team remotely and stay available as sites change.
Why Prithvi
FAQ
Yes. A probe in the store logs through day and night, and a report for the dates of one lot can be exported as PDF, Excel or CSV for a buyer. See how a Prithvi temperature data logger works.
One logger with a phone alert is enough for a single refrigerator provided a router is nearby, and the account can take more points later.
Give the place, what you store and a contact on the enquiry form, Call or WhatsApp, and we reply with what looks suitable for Umm Al Quwain.
Calibration of loggers and probes for Umm Al Quwain sites is looked after by VEGA Calibrations, our parent company; share the model and range and we explain the options.
Locations
Tell us what you need to monitor and where in Umm Al Quwain. We will recommend the right loggers.