# UK Instruments — Authorized Contec Weighing Scales Dealer (Karol Bagh, New Delhi)

> Authorized dealer of Contec (Contech Instruments Ltd.) electronic balances and weighing scales, based in Karol Bagh, New Delhi, serving India: laboratory, analytical, jewellery, moisture, table top, waterproof, platform, pallet and crane scales, plus gold purity XRF testers. Prices are quoted on request (with GST and delivery) via WhatsApp.

## Contact
- UK Instruments, Karol Bagh, New Delhi, India
- Phone / WhatsApp: +91 98104 17341
- Contact page: https://ukinstruments.online/contact

## How to get a price
- WhatsApp: https://wa.me/919810417341?text=Hi%2C%20I'm%20interested%20in%20Contec%20weighing%20scales.
- Tell us the heaviest load you will weigh and the smallest difference you need to read; we recommend the model.

## Product categories
- [Laboratory Balances](https://ukinstruments.online/product/laboratory-balances): Semi-micro, analytical and precision balances from 0.1 mg to 6 kg. (8 models)
- [Jewellery Scales](https://ukinstruments.online/product/jewellery-scales): High-resolution gold, silver and gem scales for jewellers. (3 models)
- [Moisture Balances](https://ukinstruments.online/product/moisture-balances): Fast, accurate moisture determination with infrared halogen drying. (1 model)
- [Table Top Scales](https://ukinstruments.online/product/table-top-scales): Rugged tabletop scales with piece counting and printing options. (1 model)
- [Waterproof Scales](https://ukinstruments.online/product/waterproof-scales): Washdown-ready scales with fully protected electronics. (1 model)
- [Platform Scales](https://ukinstruments.online/product/platform-scales): Heavy-duty platform scales from 5 g up to 1 ton. (7 models)
- [Pallet Scales](https://ukinstruments.online/product/pallet-scales): Pallet weighing for warehouses, from 200 g to 2 ton. (1 model)
- [Crane Scales](https://ukinstruments.online/product/crane-scales): Rugged crane scales up to 50 ton, with wireless and heat-shield options. (13 models)
- [Gold Purity XRF](https://ukinstruments.online/product/gold-purity-xrf): XRF spectrometers to check gold purity quickly and non-destructively. (5 models)

## All models
### Laboratory Balances
- [Semi Micro Balances (CAI Series)](https://ukinstruments.online/product/laboratory-balances/semi-micro-balances-cai-series): capacity 30g – 60g — Backlite LCD Display
- [Analytical Balances (CAS & CAI Series)](https://ukinstruments.online/product/laboratory-balances/analytical-balances-cas-and-cai-series): capacity 50g – 300g — Backlite LCD Display
- [High Precision Balances (CAH Series)](https://ukinstruments.online/product/laboratory-balances/high-precision-balances-cah-series): capacity 50g – 1000g — Backlite LCD Display
- [Precision Balances (CA Series)](https://ukinstruments.online/product/laboratory-balances/precision-balances-ca-series): capacity 1500g — Backlite LCD Display
- [Precision Balances (CAH Series) 0.01g to 5000g](https://ukinstruments.online/product/laboratory-balances/precision-balances-cah-series-0-01g-to-5000g): capacity 2200g – 5000g — Display
- [Precision Balances (CA Series) 0.01g to 5000g](https://ukinstruments.online/product/laboratory-balances/precision-balances-ca-series-0-01g-to-5000g): capacity 2200g – 5000g — Display
- [Optional Accessories](https://ukinstruments.online/product/laboratory-balances/optional-accessories) — Density Determination Kit is available in 2 types one to be mounted on the pan and the other type is
- [Flameproof Balances (0.1 mg - 5 kg)](https://ukinstruments.online/product/laboratory-balances/flameproof-balances-0-1-mg-5) — Range :

### Jewellery Scales
- [Precision Balances (without motorized internal calibration) 0.01g to 1200g](https://ukinstruments.online/product/jewellery-scales/precision-balances-without-motorized-internal-calibration-0-01g): capacity 600g – 500/1000g — Backlite LCD Display
- [Gold Scales (0.01 g - 3kg) High Resolution Scales (Laodcell Based)](https://ukinstruments.online/product/jewellery-scales/gold-scales-0-01-g-3kg-high-resolution-scales-laodcell-based): capacity 300g – 3000g — Incorporates high quality loadcells
- [Silver Scales (0.1 g - 15 kg) High Resolution Table Top Scales - Pan Size :190mm x 250mm](https://ukinstruments.online/product/jewellery-scales/silver-scales-0-1-g-15-kg-high-resolution-table-top-scales-pan): capacity 8kg – 15kg — Multiple weighing units, Gram, Kilo gram, carat, litre, pound.

### Moisture Balances
- [Moisture Balances (CAL Series) 0.001g to 180g](https://ukinstruments.online/product/moisture-balances/moisture-balances-cal-series-0-001g-to-180g): capacity 60g – 180g — Contech CAL series Moisture balances employ most modern technology combined with best computing

### Table Top Scales
- [Tabletop Scales (0.5 g - 35 kg)](https://ukinstruments.online/product/table-top-scales/tabletop-scales-0-5-g-35): capacity 18kg – 32kg — Incorporate high quality loadcells.

### Waterproof Scales
- [Water Proof Table TOP Scales (0.1g to 6Kg)](https://ukinstruments.online/product/waterproof-scales/water-proof-table-top-scales-0-1g-to-6kg): capacity 1kg – 6kg — Electronics and loadcell totally protected from ingress of water.

### Platform Scales
- [Platform Scales (5g - 1ton) – CP-3001](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-3001): capacity 3000kg — Low Profile construction with S.S. ramp (Optional) to avoid pit in production area.
- [Platform Scales (5g - 1ton) – CP-1T100](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-1t100): capacity 1ton — Indicator housed in a sturdy metal enclosure.
- [Platform Scales (5g - 1ton) – CP-200K20](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-200k20): capacity 200kg — Indicator housed in a sturdy metal enclosure.
- [Platform Scales (5g - 1ton) – CP-500K100](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-500k100): capacity 500kg — Indicator housed in a sturdy metal enclosure.
- [Platform Scales (5g - 1ton) – CP-50K5](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-50k5): capacity 50kg — Indicator housed in a sturdy metal enclosure.
- [Platform Scales (5g - 1ton) – CP-100K10](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-100k10): capacity 100kg — Indicator housed in a sturdy metal enclosure.
- [Platform Scales (5g - 1ton) – CP-200K20](https://ukinstruments.online/product/platform-scales/platform-scales-5g-1ton-cp-200k20-7): capacity 200kg — Indicator housed in a sturdy metal enclosure.

### Pallet Scales
- [Pallet Scales (200 g - 2 ton)](https://ukinstruments.online/product/pallet-scales/pallet-scales-200-g-2-ton): capacity 1 ton – 2 ton — Optional Battery Backup.

### Crane Scales
- [Standard Crane Scales (CCS) (0.5, 1 ton)](https://ukinstruments.online/product/crane-scales/standard-crane-scales-ccs-0-5-1-ton): capacity 500Kg – 1000kg — Rugged aluminum diecast enclosure.
- [Crane Scales with Wireless Indicator (100g to 1ton)](https://ukinstruments.online/product/crane-scales/crane-scales-with-wireless-indicator-100g-to-1ton): capacity 500Kg – 1000Kg — Wireless transmission maximum operating distance between the Scale and Indicator is 50 mtr.
- [Crane Scales (500g to 10ton)](https://ukinstruments.online/product/crane-scales/crane-scales-500g-to-10ton): capacity 2 ton – 15 ton — Rugged aluminum diecast enclosure.
- [Crane Scales with Wireless Indicator (2, 3, 5, 10 ton)](https://ukinstruments.online/product/crane-scales/crane-scales-with-wireless-indicator-2-3-5-10-ton): capacity 2 ton – 15 Ton — Wireless transmission maximum operating distance between the Scale and Indicator is 50 mtr.
- [Crane Scales (5kg to 20ton)](https://ukinstruments.online/product/crane-scales/crane-scales-5kg-to-20ton): capacity 20 ton — Rugged aluminum diecast enclosure.
- [Crane Scales with Wireless Indicator](https://ukinstruments.online/product/crane-scales/crane-scales-with-wireless-indicator): capacity 20 ton — Wireless transmission maximum operating distance between the Scale and Indicator is 50 mtr.
- [Crane Scales (5kg to 30ton)](https://ukinstruments.online/product/crane-scales/crane-scales-5kg-to-30ton): capacity 30 ton — Rugged aluminum diecast enclosure.
- [Standard Crane Scales with Wireless Indicator](https://ukinstruments.online/product/crane-scales/standard-crane-scales-with-wireless-indicator): capacity 30ton — Wireless transmission maximum operating distance between the Scale and Indicator is 50 mtr.
- [Crane Scales (10kg to 50 ton)](https://ukinstruments.online/product/crane-scales/crane-scales-10kg-to-50-ton): capacity 30 ton – 50 ton — Steel heavy duty enclosure.
- [Crane Scales (10kg to 50ton)](https://ukinstruments.online/product/crane-scales/crane-scales-10kg-to-50ton): capacity 30 ton – 50 ton — Wireless transmission maximum operating distance between the Scale and Indicator is 50 mtr.
- [Crane Scales with Heat Insulating Shield (CCS) (200g to 15 ton)](https://ukinstruments.online/product/crane-scales/crane-scales-with-heat-insulating-shield-ccs-200g-to-15-ton): capacity 1 ton – 15 ton — Heavy duty aluminum diecast enclosure.
- [Crane Scales with Heat Insulating Shield & Wireless Indicator (CCS) (200g to 15ton)](https://ukinstruments.online/product/crane-scales/crane-scales-with-heat-insulating-shield-and-wireless-indicator): capacity 1 ton – 15 ton — Heavy duty aluminum diecast enclosure.
- [Crane Scales wireless Transmission, High-temperature thermal insulation and armored type 20kg to 50ton](https://ukinstruments.online/product/crane-scales/crane-scales-wireless-transmission-high-temperature-thermal): capacity 30000 kg – 50000 kg — Special design for high-temperature thermal insulation use, with normal operation at least 2m away from heat…

### Gold Purity XRF
- [X-RAY Fluorescence Spectrometers GAS Proportional XRF Detector](https://ukinstruments.online/product/gold-purity-xrf/x-ray-fluorescence-spectrometers-gas-proportional-xrf-detector) — GAS PROPORTIONAL XRF DETECTOR CGX-101 Manufacturer Supplier and Exporters
- [X-RAY Fluorescence Spectrometers GAS Proportional XRF Detector CGX-101](https://ukinstruments.online/product/gold-purity-xrf/x-ray-fluorescence-spectrometers-gas-proportional-xrf-detector-2) — X-RAY FLUORESCENCE SPECTROMETERS SILICON - PIN XRF DETECTOR CGX-102
- [Silicon Drift Detectors CGX-103](https://ukinstruments.online/product/gold-purity-xrf/silicon-drift-detectors-cgx-103) — Detectable elements : Titanium to Uranium
- [X-RAY Fluorescence Spectrometer Handheld Detectors](https://ukinstruments.online/product/gold-purity-xrf/x-ray-fluorescence-spectrometer-handheld-detectors) — HANDHELD DETECTORS (Si-PIN / SDD) CGX-104
- [Gold Purity Checking Balance](https://ukinstruments.online/product/gold-purity-xrf/gold-purity-checking-balance): capacity 320g – 600g — Measurement based on Archimedes' principle incorporating High Precision electronic weighing scale.

## Buying guides
- [How to Choose a Weighing Scale: Capacity, Readability and Use](https://ukinstruments.online/blog/how-to-choose-a-weighing-scale): A simple 4-step method to pick the right weighing scale for a lab, jewellery shop, shop counter or warehouse, without overpaying or buying the wrong model.
- [Capacity vs Readability: What the Numbers on a Scale Mean](https://ukinstruments.online/blog/capacity-vs-readability-explained): Capacity, readability, resolution, repeatability and linearity explained in plain language, with a simple rule for choosing the right balance.
- [Analytical Balance vs Precision Balance: Which Do You Need?](https://ukinstruments.online/blog/analytical-balance-vs-precision-balance): The real difference between analytical (0.1 mg) and precision (0.01 g to 1 g) balances, who needs which, and how to avoid paying for accuracy you cannot use.
- [Semi-Micro Balances: When 0.01 mg Readability Matters](https://ukinstruments.online/blog/semi-micro-balances-when-0-01-mg-matters): What a semi-micro balance is, which labs genuinely need 0.01 mg readability, and what room conditions it demands.
- [How to Calibrate a Laboratory Balance: Internal vs External](https://ukinstruments.online/blog/how-to-calibrate-a-laboratory-balance): Internal and external calibration explained, how often to calibrate, and what you need (certified weights, a level bench, a steady room).
- [Best Jewellery Scale for a Gold Shop: What to Look For](https://ukinstruments.online/blog/best-jewellery-scale-for-a-gold-shop): How to choose a gold and silver weighing scale: readability, capacity, pan size, display visibility and stability for a busy jewellery counter.
- [Gold Purity Testing: XRF vs Fire Assay vs Touchstone](https://ukinstruments.online/blog/gold-purity-testing-xrf-vs-fire-assay-vs-touchstone): A fair comparison of the three common gold testing methods: speed, accuracy, whether the item is damaged, and which suits a jeweller, buyer or refiner.
- [How XRF Gold Purity Testers Work (In Plain Language)](https://ukinstruments.online/blog/how-xrf-gold-purity-testers-work): What happens inside an XRF gold analyser, what the detector does, what affects accuracy, and how to get reliable readings on jewellery.
- [Moisture Balance: How It Works and When to Use One](https://ukinstruments.online/blog/moisture-balance-how-it-works-and-when-to-use-it): A moisture analyser dries a sample while weighing it and shows the moisture percentage in minutes. Learn how it works and which industries use it.
- [Platform Scale Buying Guide: Capacity, Size and Indicator](https://ukinstruments.online/blog/platform-scale-buying-guide): How to choose a platform scale for a factory, godown or shop: capacity, platform size, material, indicator features and installation tips.
- [Pallet Scales for Warehouses and Dispatch: What to Check](https://ukinstruments.online/blog/pallet-scales-for-warehouses-and-dispatch): How pallet scales speed up dispatch and receiving, and what to check on capacity, platform size, mobility and indicator before buying.
- [Crane Scale Buying Guide: Capacity, Display and Safety](https://ukinstruments.online/blog/crane-scale-buying-guide): How to choose a hanging crane scale: capacity, working load, display type, wireless options and important safety rules for lifting.
- [Wireless vs Standard Crane Scales: Which Is Right for You?](https://ukinstruments.online/blog/wireless-vs-standard-crane-scales): Compare wireless-indicator and standard on-scale crane scales: safety, readability from a distance, cost and typical use cases.
- [Heat-Shielded Crane Scales for Steel Plants and Foundries](https://ukinstruments.online/blog/heat-shielded-crane-scales-for-steel-and-foundries): Why ordinary crane scales fail near furnaces, and how heat-insulating shields and wireless readouts make weighing hot loads practical.
- [Waterproof Scales for Food, Dairy and Wet Areas](https://ukinstruments.online/blog/waterproof-scales-for-food-dairy-and-wet-areas): When you need a washdown scale, what IP65 and IP67 mean, and how to choose one for food processing, dairy, fish and chemicals.
- [Table Top Scale Buying Guide for Shops and Counters](https://ukinstruments.online/blog/table-top-scale-buying-guide-for-shops): How to pick a table top scale for a retail counter, packing table or kitchen: capacity, readability, display and battery.
- [Weighing Scale Price in Delhi: What Decides the Cost?](https://ukinstruments.online/blog/weighing-scale-price-in-delhi-what-decides-the-cost): Why two scales of the same capacity can have very different prices, and which factors you should compare before you ask for a quote.
- [Why Buy Contec Scales from an Authorized Dealer](https://ukinstruments.online/blog/why-buy-from-an-authorized-contec-dealer): Genuine product, warranty, calibration support and spares: what you gain by buying a Contec weighing scale from an authorized dealer in Delhi.
- [Legal Metrology and Trade-Use Weighing Scales in India](https://ukinstruments.online/blog/legal-metrology-and-trade-use-scales-in-india): A plain guide to when a weighing scale must be verified and stamped under Legal Metrology rules in India, and what that means when you buy.
- [Daily Care and Cleaning of a Weighing Balance](https://ukinstruments.online/blog/daily-care-and-cleaning-of-a-weighing-balance): Simple habits that keep a balance accurate for years: cleaning, handling, zeroing, covers and what to avoid.
- [Why a Weighing Scale Drifts or Gives Wrong Readings (and Fixes)](https://ukinstruments.online/blog/why-a-weighing-scale-drifts-and-how-to-fix-it): The most common reasons a scale shows unstable or wrong weights, with a simple checklist to fix drift, zero shift and inconsistent readings.
- [Where to Place a Precision Balance: Bench, Draft and Vibration](https://ukinstruments.online/blog/where-to-place-a-precision-balance): The best location for a laboratory balance: stable table, no draft, steady temperature and clean power. A short checklist to protect your accuracy.
- [Standard Test Weights: Classes (E2, F1, M1) and How to Use Them](https://ukinstruments.online/blog/standard-test-weights-classes-and-how-often-to-check): What OIML weight classes E1, E2, F1, F2 and M1 mean, which class to buy for your balance and how to handle and store weights.
- [How Electronic Weighing Scales Work: Load Cells Explained](https://ukinstruments.online/blog/how-electronic-weighing-scales-work-load-cells): A simple explanation of load cells, strain gauges and how an electronic scale turns weight into a digital reading, with tips to protect them.
- [Piece Counting Scales: How They Work and Where to Use Them](https://ukinstruments.online/blog/piece-counting-scales-how-they-work): How a counting scale turns weight into piece count, with tips for accurate counting of nuts, bolts, labels, tablets and small parts.
- [Which Balance for a College, School or Pharma Lab?](https://ukinstruments.online/blog/balance-for-college-school-and-pharma-labs): A practical shopping list of balances for teaching labs, research labs and pharma quality control: readability, calibration and accessories.
- [10 Questions to Answer Before You Buy a Weighing Scale](https://ukinstruments.online/blog/questions-to-ask-before-buying-a-weighing-scale): A checklist of questions that lets a dealer recommend the right scale for you first time, and how to get a quote quickly on WhatsApp.
- [How to Weigh Samples Accurately: Tare, Containers and Technique](https://ukinstruments.online/blog/how-to-weigh-samples-accurately-tare-and-technique): Step-by-step weighing technique for lab and workshop balances: taring, containers, handling, weighing by difference and common mistakes to avoid.
- [Weighing Scales for Courier, E-commerce and Packing Dispatch](https://ukinstruments.online/blog/weighing-scales-for-courier-ecommerce-and-packing): Which scale to use for parcels, courier counters and e-commerce packing: capacity, readability, platform size and speed of use.
- [Density Determination with a Balance: A Simple Guide](https://ukinstruments.online/blog/density-determination-with-a-balance): How a lab balance with a density kit measures the density of solids and liquids using Archimedes' principle, and what to watch out for.

## Optional
- [Full catalogue text](https://ukinstruments.online/llms-full.txt)
- [Sitemap](https://ukinstruments.online/sitemap.xml)
- [Manufacturer website](https://www.contechindia.com/)