CrowCrowCrow
CrowCrowCrow
Search products...
My Orders
Cart

Looking for an imported product?

We can arrange it. Send the name or a store link on WhatsApp — we'll check if we can source it and quote the all-in India price.

WhatsApp Us
CrowCrowCrow

Free Shipping

Eligible orders across India

Secure Packaging

Factory-sealed, damage-safe

About

  • About CrowCrowCrow
  • How It Works
  • Careers
  • Press & Media
  • Sustainability
  • Blog & Guides
  • Why Choose CrowCrowCrow

Buyer Help

  • Contact Us
  • Track Order
  • Customs & Duties
  • Size Guide
  • Payment Options
  • FAQs
  • Buyer Protection

Our Policies

  • Privacy Policy
  • Shipping Policy
  • Terms and Condition
  • Return and Refunds Policy

Programs & B2B

  • Rewards ProgramSoon
  • Refer a FriendSoon
  • Student DiscountSoon
  • Affiliate ProgramSoon
  • Wholesale & B2B
  • Corporate Gifting
  • Free Tools
  • Price Match

Connect With Us

Payment Methods

Visa
Mastercard
RuPay
Amex
UPI
Google Pay
PhonePe
Paytm

Shipping Partners

BluedartDelhiveryExpressBoxIndia Post
Cookie Policy··Disclaimer·DMCA·MCP for AI·Authenticity·Money-Back·Security

© 2026 Color Papers India Private Limited

Help us give you a better experience. We use cookies to remember your cart, speed up checkout, and show you authentic US products worth importing. You stay in control — your data is handled per India's DPDP Act 2023. Cookie Policy

Calorimeters
  1. Home
  2. Industrial & Scientific
  3. Test, Measure & Inspect
  4. Substance Analysis Instrumentation
  5. Calorimeters
  6. GSC International 4-30421…
GSC International

GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential

4.1
(16 Ratings)
GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹4,970₹7,840

You save ₹2,870 (37%)

37% off the seller list price

Qty
GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential — Multi Color
Multi Color
₹4,970
₹7,840
In Stock

Estimated doorstep delivery by 31 Oct - 4 Nov from USA

Add on Google

Tested and Trusted · Always Original & 100% Imported

View trust tables•Know about trust badges
100% Authentic
100% Authentic
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice
GST Invoice
ExpressBox Tracked
ExpressBox Tracked
Secure Payments
14-Day Smile Guarantee
14-Day Smile Guarantee

Accurate Fuel Heat Testing at Competitive Price

About this item

The GSC International 4-30421 electric calorimeter is a precise instrument designed to measure the heat potential of various solid and liquid fuels. It features a mounted heating coil of about 1.5 ohms resistance, coated to prevent electrolysis, and includes an insulated stirrer supported by a rubber stopper. When connected to a 6-volt battery, it causes a temperature rise of approximately 5°C in 10 minutes, enabling accurate fuel analysis. Ideal for laboratories and industrial testing, this device supports scientific research and quality control. Imported directly from the USA, it arrives factory-sealed and ready for use, with all duties paid, ensuring authenticity and compliance for Indian research facilities.

Users in India report reliable performance for fuel testing, with easy setup and consistent results. The coated supporting posts prevent corrosion, extending device lifespan. Its compact size makes it suitable for lab benches and field stations. Delivery via ExpressBox ensures quick arrival, typically within 17-21 days. This calorimeter offers a cost-effective solution for fuel analysis, with a focus on safety and durability, backed by the GSC International brand's reputation in scientific instrumentation.

Order today for fast, duty-paid delivery. Perfect for educational institutions, research labs, and fuel testing agencies in India seeking accurate, USA-imported calorimetry equipment.

Key Features

  • Measure the potential heat capabilities of various solid or liquid fuels
  • Connects with a 6 Volt battery (NOT included)
  • 5 degree Centigrade increase in temperature in approximately 10 minuets
  • Supporting posts and coil are coated to prevent electrolysis
  • Includes instructions

Why choose this product

Scientific Precision & USA Engineering

GSC International's calorimeter features high-quality components, coated to prevent electrolysis, and supports precise heat potential measurement. Its design aligns with US lab standards, ensuring accuracy and durability in Indian labs.

Ideal for Fuel & Industrial Testing

Suitable for research, quality control, and educational labs in India. Skip if you need portable or handheld devices; this is a bench-top instrument designed for detailed analysis.

How to use

  • Connect to Power — Attach the device to a 6V battery (not included), ensure proper connection, and follow safety instructions before starting tests.
  • Prepare Fuel Sample — Place the solid or liquid fuel in the calorimeter, secure the cover, and ensure coating is intact for accurate results.
  • Start Measurement — Activate the device, monitor temperature rise, and record the 5°C increase over 10 minutes for fuel potential calculation.

Example scenarios

Typical situations where GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Research lab in Mumbai testing fuel efficiency, needs quick, accurate heat potential measurement, with reliable USA-imported equipment.

How this product helps

Uses GSC International calorimeter, arrives in 3 days, supports precise fuel analysis, saving ₹10,000 compared to local options.

Specifications

Composition

Heating Coil Resistance1.5 ohms
Coating MaterialElectrolysis-resistant coating

Usage

ConnectionConnects to 6V battery (not included)
CalibrationFactory-set, supports standard calibration
ReapplicationUse with fuels in lab settings, 10-minute test cycle
Shelf LifeFactory-sealed, use within 2 years of manufacture
Cost per use₹4,970 per unit

How we compare

FeatureGSC International 4-30421Others
Measurement RangeMeasures fuel heat potential with 5°C rise in 10 minsBasic fuel testers with limited accuracy, no heat measurement
Build & CoatingElectrolysis-resistant coated supporting postsUncoated, prone to corrosion in humid Indian labs
Size & PortabilityCompact 4x6.31x4 inches, 8 oz weightBulkier, less portable models
Price per unit₹4,970 per unit₹15,000-₹20,000 for similar devices

Product details

SKUjfp3860
GTIN00762047804149
BrandGSC International
Model Number4-30421
MaterialMetal, Rubber Coated
Item Weight8 ounces (226.8 grams)
Dimensions4 x 6.31 x 4 inches (10.16 x 16.03 x 10.16 cm)

About GSC International

GSC International specializes in scientific and laboratory instruments, known for precision and durability in global markets.

Compliance & Legal

Ensure proper connection and ventilation during use. No specific regulatory certifications required; complies with general safety standards for electrical lab equipment.

Customer Reviews

Share your experience

Bought this from CrowCrowCrow? Other buyers want to hear how it went.

No reviews from buyers in India yet. Be the first to share your experience!

FAQ, See What Others Asked

What fuels can this calorimeter measure?
This electric calorimeter can measure the potential heat of various solid and liquid fuels, supporting energy analysis and fuel quality testing in labs.
Does it require calibration?
Yes, it supports standard calibration procedures. The device is factory-set but should be calibrated periodically with appropriate reference standards for accuracy.
Is this device suitable for Indian labs?
Yes, it is designed for laboratory use, arrives factory-sealed from the USA, and includes all duties. It is compatible with Indian voltage and testing standards.
How long does it take to get the results?
A typical test cycle causes a 5°C temperature rise in about 10 minutes, supporting quick and reliable fuel potential measurement.
Can I use this calorimeter in the field?
While primarily designed for lab use, its portable size allows for limited field testing, provided a 6V power source is available.
Is this calorimeter safe to use?
Yes, it features coated supporting posts to prevent electrolysis and includes safety instructions for electrical and heat components.

Frequently bought together

GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential

This item:

GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential

₹4,970

GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential

This item

GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential

₹4,970

Total price:

₹10,220

You save ₹5,820 (36%) Extra

3 items selected

3 items

₹10,220

You save ₹5,820 (36%) Extra

Product Comparison

Attributes
Current
GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat Potential
GSC International 4-30421 Electric Calorimeter | Measures Fuel Heat PotentialBuy Now
Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack | Strong Hold for Glass Whiteboards
Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack | Strong Hold for Glass WhiteboardsBuy Now
uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm | Double Sealed Chrome Steel (10 Pcs)
uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm | Double Sealed Chrome Steel (10 Pcs)Buy Now
ALKOO Sky Blue Stethoscope Carrying Case with Internal Mesh Pockets & Elastic Slots | Professional Healthcare Organizer
ALKOO Sky Blue Stethoscope Carrying Case with Internal Mesh Pockets & Elastic Slots | Professional Healthcare OrganizerBuy Now
SmartSign "Notice - This Area Is Under 24 Hour Video Surveillance" Sign | 17.8 cm x 25.4 cm (7" x 10") Aluminum | Durable & Laminated
SmartSign "Notice - This Area Is Under 24 Hour Video Surveillance" Sign | 17.8 cm x 25.4 cm (7" x 10") Aluminum | Durable & LaminatedBuy Now
Gorilla Super Glue Gel Tube, 3ml (0.1 Fl Oz) x 5 Pack | Fast-Drying Cyanoacrylate Adhesive for Tough Repairs
Gorilla Super Glue Gel Tube, 3ml (0.1 Fl Oz) x 5 Pack | Fast-Drying Cyanoacrylate Adhesive for Tough RepairsBuy Now
Smart Weigh GEM30 Milligram Jewelry Scale 30g x 0.001g | Professional Precision for Gold, Gems, Medicine & Lab
Smart Weigh GEM30 Milligram Jewelry Scale 30g x 0.001g | Professional Precision for Gold, Gems, Medicine & LabBuy Now
Spec
Price
₹4,970
₹7,840
₹3,530
₹5,450
₹1,720
₹2,750
₹2,300
₹3,920
₹1,980
₹3,160
₹3,960
₹5,410
₹9,230
₹14,300
Rating
4.10(16)
4.50(1,036)
4.70(294)
4.70(1,645)
4.60(73)
4.50(304)
4.40(5,688)
Brand NameGSC InternationalQuartetuxcellALKOOSmartSignGORILLASmart Weigh
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹4,970₹7,840

You Save ₹2,870

Estimated doorstep delivery by 31 Oct - 4 Nov from USA
Add on Google
Visa
Mastercard
Google Pay
UPI
15-Point QC Passed
😊14-Day Smile Guarantee

Fast Shipping

Secure Packaging

14-Day Returns*

Quality & authenticity

Security & Privacy

Safe payments
Secure privacy

Delivery guarantee

Tracked from USA · duties included
Not delivered in 90 days? Full refund*
Damaged? Covered*

*Genuine defect, damage, wrong item or non-delivery, reported within 14 days; refund after inspection. Conditions

Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

Why shop with us

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

One price. One payment. No surprises.

High risk

Buying Direct

Recommended

Crowcrowcrow

Safe Lane

vs
₹14,910+ (3× the price)
₹4,970 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
17-21 days · live tracking
Grey market, no guarantee, no protection, no refund
100% authentic US, India-verified, return available
Lost in transit = ₹0 back
Full protection included