Time Synchronization Systems Corporate & Public Sector Airports & Transport Factories & Industrial BFSI / Banking & Finance Sports & Entertainment Healthcare

GPS Synchronised Digital Clock

GPS-synchronised digital clocks for labour rooms (time-of-birth recording), pharma cleanrooms (SS 304 / IP65), industrial floors and master-slave railway / airport installations. Indoor and outdoor variants, 3″ to 12″ digits, single / double / three-sided mounts.

Request a Quote Contact Sales WhatsApp Sales

Download brochure (PDF)

About this product

GPS Synchronised Digital Clocks lock directly to GPS satellites for globally-accurate, millisecond-precision time, with NTP (LAN) and stand-alone RTC sync fallbacks for sites where satellite reception is impractical. The same engineered core is packaged for four very different environments — labour rooms recording time-of-birth, pharmaceutical cleanrooms under FDA / GMP audit, industrial floors and IT campuses, and large facilities running master-slave architectures across railway stations, airports and multi-building campuses. Each environment-specific variant is detailed below. The platform supports 2.3″ to 12″ digit heights, single / double / three-sided mounts, MS / SS / SS 304 enclosures, and IP20 to IP66 ratings — every clock is built to its installation, not picked off a shelf.

Key features

Three sync modes — GPS · Network / NTP · Stand-alone RTC
± 1 ms accuracy vs UTC with GPS lock · ± 1 second IST in master-slave deployments
Internal RTC maintains time during GPS signal loss
Battery backup preserves timing during power outages
Digit heights from 2.3″ to 12″
12 / 24-hour formats · HH:MM and HH:MM:SS display modes
Single-sided, double-sided and three-sided mounting options
Date · Day · Month and temperature display options on selected models
MS powder-coated · Stainless Steel · SS 304 cleanroom-grade enclosures
Industrial-grade IP20 to IP66 ratings — indoor and fully-waterproof outdoor variants
Wall, ceiling, hanging, flush-mount and panel-mount options
LED and dot-matrix display types · P10 LED outdoor option

Applications

Labour rooms — HH:MM:SS time-of-birth recording for birth certificatesOperation Theatres — surgical timing precisionICU / NICU / Critical Care — uniform clinical time-stampingPharmaceutical cleanrooms — GMP / FDA-compliant SS 304 clocksRailway stations & airports — master-slave synchronized displaysFactories & manufacturing — shift timing, production schedulesIT campuses & corporate offices — synchronised time across buildingsSchools & universities — class and exam timingServer rooms & data centres — log timestamp accuracySports venues, gardens, outdoor public spaces — IP65 weatherproof

Variants by application

4 GPS Synchronised variants — engineered to the environment.

The same engineered core, packaged for the environments where accurate, uniform time is non-negotiable.

Labour Room Pharma & Cleanroom GPS Industrial & Corporate GPS Master-Slave Synchronised System

Labour Room / Time-of-Birth Clock

Maternity · OT · ICU · NABH-ready

Birth certificates legally require the exact second-precision time of birth. Our GPS-synchronised clocks in labour and delivery rooms display 100% accurate HH:MM:SS satellite time, eliminating any dispute over timing. Widely installed in Bengaluru maternity hospitals, OTs and NICUs.

HH:MM:SS display for second-precision time-of-birth recording

100% GPS-synchronised time — zero manual adjustment

Internal RTC maintains time if GPS signal is temporarily lost

Battery backup keeps time during power outages

Wall mount, ceiling hung, or hanging for maximum visibility in delivery suites

4″ / 6″ / 8″ digit heights for clear readability across the room

Single-side or double-side variants for two-way visibility

Hygienic MS powder-coated or Stainless Steel enclosure — cleanable with disinfectants

Typical applications

Labour rooms / Delivery roomsOperation TheatresICU / NICU / Critical CareMaternity wardsBirth certificate documentation

Pharma & Cleanroom GPS Clock

SS 304 · IP65 · GMP · FDA · ISO Cleanroom

Pharmaceutical cleanrooms and sterile manufacturing environments require both extreme time precision (for GMP / FDA compliance) and hygiene-grade enclosures. Our 304-grade Stainless Steel GPS clocks combine atomic-accurate satellite synchronisation with non-porous flush-mount housing that withstands chemical disinfectants without shedding particles.

304-grade Stainless Steel housing — non-porous, corrosion-resistant

Flush mount design for modular cleanroom panels — no ledges for dust or bacteria

IP65 rated front plate — washable, dust + water protected

Atomic-accurate GPS time sync down to millisecond precision

RTC fallback when GPS unavailable

12 / 24-hour HH:MM:SS display

FDA / GMP / ISO cleanroom standard compliant

Standard 4″ digit height — larger sizes available on request

Typical applications

Pharmaceutical cleanroomsSterile manufacturing facilitiesHospital cleanrooms / NICUBiotech and life-sciences laboratoriesVaccine production lines

Industrial & Corporate GPS Clock

Indoor + Outdoor · Single / Double-Side · 4″–12″

Our most widely-deployed family. GPS-synchronised industrial-grade clocks for factories, IT campuses, corporate offices, server rooms, schools and public spaces. Multiple digit heights (4″ to 12″), single or double-sided, indoor or outdoor (IP54 / IP65 / IP66), with P10 LED variants for high-visibility outdoor applications. Deployed across Wipro, Toyota Kirloskar and Lakshmi Vacuum Technologies.

GPS satellite sync · ± 1 ms accuracy · IRIG support on selected models

4″, 6″, 8″, 10″ and 12″ digit heights — pick by viewing distance

Single-sided or Double-sided variants for two-way visibility

Wall mount, ceiling hang or hanging mount

IP54 indoor / IP65 outdoor / IP66 fully waterproof options

MS powder-coated or Stainless Steel cabinet

P10 LED outdoor variant — high-brightness modules readable in direct sunlight

Date · Day · Month and temperature display options on selected models

12 / 24-hour formats · HH:MM or HH:MM:SS

Auto-brightness via built-in light sensor on outdoor variants

Typical applications

Factories and manufacturing unitsIT campuses and corporate officesServer rooms and data centresSchools and educational institutionsHospitals (non-clinical areas) and clinicsGarment factories with multiple shop floorsOutdoor public spaces, gardens, parking

Master-Slave Synchronised Clock System

Railway · Airport · Multi-Clock Facility · RS-485 Distribution

For large facilities — railway stations, airports, hospital campuses, pharmaceutical factories, multi-building corporate sites — where a single GPS unit needs to drive 10+ synchronised displays. A central GPS Master Clock receives satellite signals (often via external rooftop antenna) and distributes precise time over wired RS-485 or wireless links to every Slave Clock across the campus.

Central GPS Master Clock + multiple Slave display units

External rooftop GPS antenna for buildings with poor signal penetration

RS-485 wired distribution — typical run up to 100m+ between master and slave

Wireless RF slave-clock variants also available

100% time uniformity across all displays in the facility

± 1 second accuracy to Indian Standard Time (IST)

Slave displays available in 2.5″ to 12″+ digit heights

Date / Day / Month / Temperature display on selected slaves

Indoor IP54 and outdoor IP65 slaves can mix in the same system

Typical applications

Railway stations and platformsAirports and transit hubsMulti-building hospital campusesPharmaceutical factory campusesGovernment office complexesLarge factory complexes

Available Models

Model numbers and variants

Reference these model numbers when requesting a quote, raising an AMC ticket, or submitting a tender. Every variant ships from the same Bengaluru manufacturing facility under the same ISO 9001:2015 quality controls.

Model Number

Description

DT/4CLK-01

4" GPS Clock

DT/6CLK-02

6" GPS Clock

DT/8CLK-03

8" GPS Clock

DT/10CLK-04

10" GPS Clock

DT/12CLK-05

12" GPS Clock

DT/DTCLK-08

Date & Time Clock — 2.2"

DT/P10CLK-09

P10 Clock (Outdoor)

DT/4CLK-11IP

IP-Based Clock — 4"

DT/2CLK-12IP

IP-Based Clock — 2.2"

Need a custom variant or a model not listed here? Talk to our engineering team for an OEM / private-label build.

GPS Synchronised Digital Clock

About this product

Key features

Applications

4 GPS Synchronised variants — engineered to the environment.

Labour Room / Time-of-Birth Clock

Typical applications

Pharma & Cleanroom GPS Clock

Typical applications

Industrial & Corporate GPS Clock

Typical applications

Master-Slave Synchronised Clock System

Typical applications

Model numbers and variants

You may also like

International World Clock (Multi-Time Zone)

Nurse Calling System

Queue Management System

Old-Age / Senior Living Calling System

Ready to deploy GPS Synchronised Digital Clock?