
Rajmudra
2 × temperature, or 2 × temperature + humidity (Pro)
Two-channel WiFi logger for temperature, or temperature and humidity, at two points.
- Range
- −100 to +200 °C · Pro: −30 to +70 °C, 0–100 %RH
Muscat Governorate, Oman
WiFi temperature & humidity monitoring for Muttrah's pharma, cold chain and industrial sites.
Muttrah · Muscat Governorate


About monitoring here
A logger in Muttrah mostly serves food and beverage sites, as well as logistics and warehousing sites. Muttrah is an old harbour town on the Gulf of Oman, tucked into a curve of the coast beneath bare mountains, and a temperature data logger here serves a place of fishing boats, a covered market, a commercial port and crowded lanes in hot, damp sea air. A corniche follows the water, dhows and fishing boats shelter in the harbour, and a covered market of narrow alleys sells textiles, spices, silver, sweets and household goods. A fish market lands the morning catch, shops and small hotels line the front, and clinics serve the district. Summers are long and humid, and the mountains behind trap the heat until well after dark. Enquiries from Muttrah are handled through the enquiry form, Call or WhatsApp.
The harbour holds heat and moisture together, the mountains stand close behind and cut off the breeze, and salt reaches every shed and cold box, so ice rooms, shop coolers and clinic refrigerators work through long hot spells. A power cut at the height of summer can warm a cold room in a matter of hours, and the covered lanes of the market trap warm air that never fully clears.
Areas
Boats land the catch at the fish market, where ice stores and cold rooms hold it through the hottest part of the day in damp, salty air.
Traders in the narrow lanes keep dates, sweets, spices and textiles in small back rooms that were never designed for cooling.
Sheds and warehouses near the quays hold food, supplies and household goods between a vessel and the road, with metal roofs that heat up in the sun.
Clinics and pharmacies keep vaccines and medicines in refrigerators that must hold a range through power interruptions, while shops sell drinks and dairy from constantly opened coolers.
Industries
Muttrah fish sellers, sweet-makers and shopkeepers hold goods that spoil or soften quickly in damp heat, and a record from each ice store shows when a cold box began to warm.
Goods held in sheds near the quays meet salty, humid air, and a logger placed among them records the heat and moisture each lot met.
Pharmacies in Muttrah keep stock in rooms with labelled ranges, and a dated log shows how a room behaved through the hottest weeks and any outage.
Clinics in Muttrah hold vaccines for the old town and the districts behind it, and a phone alert reaches the person responsible if a refrigerator warms.
Recommended products
A starting point for the sites above. Our team will help you choose.

2 × temperature, or 2 × temperature + humidity (Pro)
Two-channel WiFi logger for temperature, or temperature and humidity, at two points.
Rajmudra in Muttrah: Two channels follow a fish room from its door to its rear wall, showing whether the cold reaches the last boxes.

Temperature + humidity
Single-channel WiFi temperature and humidity logger, internal or external sensor.
Nakshatra in Muttrah: With humidity read next to temperature, one unit shows when harbour damp has entered a dates, sweets or spice store.

Temperature
Single-channel WiFi temperature logger with an internal sensor or external probe.
Setu in Muttrah: A single probe on a short lead slips into a clinic or shop refrigerator in Muttrah and leaves daily routines unchanged.
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 Muttrah.
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 logger in the ice store keeps a day-and-night record, and a report for the dates of one lot can be saved as a PDF, Excel or CSV file for a buyer. See how a Prithvi temperature data logger works.
Damp air softens dates, sweets and spices, and condensation forms when a cool room opens to warm air, so a humidity trend shows moisture that a thermometer would miss.
Give the shop, store or clinic, the rooms and a contact on the enquiry form, Call or WhatsApp, and we reply with what looks suitable for Muttrah.
Calibration of loggers and probes for Muttrah clinics is looked after by VEGA Calibrations, our parent company; share the model and the range and we outline the options.
Locations
Tell us what you need to monitor and where in Muttrah. We will recommend the right loggers.