
Setu
Temperature
Single-channel WiFi temperature logger with an internal sensor or external probe.
- Range
- −30 to +70 °C · −100 to +200 °C with external probe
Uttar Pradesh, India
WiFi and GSM temperature & humidity monitoring for Lucknow's pharma, cold chain and industrial sites.
Lucknow · Uttar Pradesh


About monitoring here
Lucknow is the capital of Uttar Pradesh, and its storage needs follow from that: government and private hospitals, medicine wholesalers who supply towns across the state, food distributors and cold stores that serve a large population, and industrial areas on the city's edges. A temperature data logger in Lucknow most often watches a hospital pharmacy, a stockist's medicine room or a cold store whose contents are bound for districts a long drive away. Summers are fierce, the monsoon air is heavy with moisture and the power supply to older buildings is not always steady. Alerts that reach a phone, and a record that keeps going on battery through a cut, let a pharmacy head or a stockist hear about a problem while there is still time to move the stock, and leave a dated log to show when an inspection comes.
Summer heat on the plains is intense and long, and the humid monsoon that follows puts damp air into stores and cartons, so rooms are tested by both extremes within a few months of each other.
Areas
An industrial area on the eastern side of the city where manufacturers, packaging firms and warehouse operators hold goods on larger plots along the road out of town.
An industrial area on the southern side near the airport, with food, engineering and distribution units whose goods leave by road and air.
An older industrial area in the west, with small and medium units, workshops and godowns packed on narrow plots beside residential lanes.
Industries
Teaching hospitals and private clinics keep blood storage, medicine rooms and vaccine fridges that are watched through the night, and a missed power cut is the event the duty staff most need to hear about.
Stockists who supply chemists across the state hold medicines in rooms served by one or two air conditioners, so a rise in the reading is the first sign that one has tripped.
Dairy depots, sweet and bakery suppliers and food distributors keep chilled stock that moves out each morning, and an overnight record shows that a chamber held its range before the loading began.
District cold rooms and regional vaccine stores hold stock for centres far from the city, so a log that proves unbroken storage travels with each issue.
Recommended products
A starting point for the sites above. Our team will help you choose.

Temperature
Single-channel WiFi temperature logger with an internal sensor or external probe.
Setu in Lucknow: A single-point logger with an external probe sits inside a ward fridge or a vaccine refrigerator, where one number and one alert contact are all that is needed.

10 × temperature, or 10 × temperature + humidity (Pro)
Ten-channel WiFi logger for warehouses and multi-zone facilities.
Veer in Lucknow: Ten channels spread across a stockist's medicine room or a dairy cold store show the warmest shelf, the door and the corners that a single probe would miss.

Temperature + humidity
SIM-based GSM logger for sites and vehicles without Wi-Fi.
Vayu in Lucknow: A GSM logger keeps reporting from a delivery van or a district store without Wi-Fi, which suits goods that leave the city for towns with patchy coverage.
These services are delivered by our parent lab, VEGA Calibrations.Ask us to plan them for your Lucknow site alongside your loggers.
Process
Tell us what you store, where, and how many points need watching.
We look at the layout and conditions, by call or on a site visit, and recommend the right loggers.
Loggers are supplied and installed, then connected to your dashboard and alert recipients.
We stay available for alert rules, user access and calibration planning as your sites change.
Why Prithvi
FAQ
Send the area, the stores and a contact through the enquiry form, WhatsApp or a call, and we group visits by side of the city. A hospital is visited around pharmacy hours and an industrial unit around its shifts. See how a Prithvi temperature data logger works.
Loggers run on rechargeable batteries and keep storing readings through a cut, and an alert for a lost mains supply can go to the person who looks after the room. GSM versions report even when a building's Wi-Fi is down.
Reports for any room and any period can be exported as PDF, Excel or CSV, so a stockist can hand over a dated log instead of searching through a register.
VEGA Calibrations, our parent company, calibrates loggers and probes, and the schedule can be set so that certificates are current before an inspection date you give us.
Locations
Tell us what you need to monitor and where in Lucknow. We will recommend the right loggers.