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Laboratory thermometers — sourcing & supply
Laboratory Glass Thermometers in India
Ranges: -10 to 360 °CTypes: Glass · Spirit · DigitalSupply: Pan-India
Source laboratory glass thermometers, mercury-free thermometers, precision temperature-measurement tools, digital thermometers, and accessories for pharmaceutical, QC, research, water-testing, industrial, and educational laboratories.
- Options by temperature range, scale division, and immersion type
- Suitable for pharma QC, water baths, incubators, ovens, and routine laboratory use
- Bulk, institutional, and documentation support where applicable
Brand Sourcing Network
Trusted Global Brands. Reliable Local Support.
ScientificEdge helps laboratories structure product, grade and documentation requirements for instruments, chemicals, filtration systems and consumables before supply is confirmed.
Documentation Support
Clear technical specs, compliance details, and buying clarity.
PAN-India Delivery
Timely fulfilment with responsive coordination across regions.
Partner Confidence
Brand-focused sourcing support
For pharma, research, diagnostics and industrial laboratories that need clear product and documentation discussions.
Featured Brand Portfolio
30 local brand logos
Answer first
Laboratory Glass Thermometers for Reliable Temperature Measurement
A thermometer is only correct for the job if its range, scale division and immersion type match the measurement you are actually making. Those three fields decide accuracy far more often than the price does.
Range comes first, and it should bracket your working temperature without wasting resolution. A 0–250 °C thermometer used to check a 37 °C incubator will read correctly but resolve poorly, because the graduations are spread across a range you never use. Choosing a range close to the working band gives a finer scale division and a reading you can actually trust to a fraction of a degree.
Immersion type is the field most often skipped, and the most common cause of a reading that is wrong without looking wrong. A total immersion thermometer is calibrated with the entire liquid column at the measured temperature; a partial immersion thermometer is calibrated to a marked depth with the stem in ambient air. Use one as if it were the other and you introduce a systematic error that no amount of careful reading will remove.
Then the practical constraints: the sample medium and whether glass is compatible with it, the working environment and the risk of breakage, the readability your operators need, and whether your quality system requires calibration or traceability documentation on file before the instrument is used.
ScientificEdge supports sourcing and supply of laboratory glass thermometers, mercury-free thermometers, spirit-filled thermometers, digital thermometers, probes, and accessories according to the required range, scale division, immersion type, application, availability, documentation, and buyer requirement. Confirm range, scale division, total or partial immersion type, and documentation requirements before ordering.
-10 to 360 °C
Ranges commonly requested
From cold-storage monitoring to oil baths and furnace work
Total or partial
Immersion types
Calibrated differently — specify which your method assumes
Glass · Spirit · Digital
Formats supported
Including mercury-free and probe-based alternatives
Product scope
Types of Laboratory Thermometers We Can Source and Supply
Across liquid-in-glass, spirit-filled and electronic formats, plus the stands, clamps and cases that protect them in daily use.
Glass Laboratory Thermometers
Liquid-in-glass thermometers for general laboratory temperature measurement across standard working ranges.
Mercury-Free Laboratory Thermometers
Non-mercury filled thermometers for laboratories operating under mercury-restriction policies or handling constraints.
Spirit-Filled / Red Alcohol Thermometers
Coloured-spirit thermometers offering good low-temperature performance and high visual readability.
Total Immersion Thermometers
Calibrated with the full liquid column at the measured temperature, for readings taken with the instrument fully submerged.
Partial Immersion Thermometers
Calibrated to a marked immersion depth with the stem in ambient air — the correct choice where full submersion is impractical.
Precision Laboratory Thermometers
Finer scale divisions over narrower ranges, where the method requires resolution beyond a general-purpose instrument.
High-Temperature and Low-Temperature Thermometers
Instruments for oil baths, ovens and furnace work, and for freezers and cold-storage monitoring at the other extreme.
ASTM and IP Pattern Thermometers
Standard-pattern thermometers sourced where a test method specifies a particular ASTM or IP designation.
Digital Laboratory Thermometers
Electronic thermometers with digital readout, useful where breakage risk or logging requirements rule out glass.
Probe Thermometers and Temperature Sensors
Immersion, penetration and surface probes with matched sensors for varied sample types and geometries.
Stands, Clamps, Holders and Protective Cases
Accessories that hold thermometers at a fixed immersion depth and protect them in storage and transport.
Where mercury-containing thermometers are requested, we offer only products permitted under applicable regulations and buyer requirements, and will suggest mercury-free or digital alternatives where suitable.
Choose by range
Choose by Temperature Range
Pick the range that brackets your working temperature most closely — a tighter range generally means a finer scale division and a more useful reading.
| Temperature range | Suited to | Typical use |
|---|---|---|
| -10 to 50 °C | Refrigeration, cooling, and low-temperature checks | Cold rooms, refrigerators, chilled storage and ambient monitoring. |
| -10 to 110 °C | Routine lab liquids, water baths, and general testing | The general-purpose laboratory range, covering most aqueous work up to boiling. |
| 0 to 100 °C | Aqueous samples and routine applications | Water-based samples, titrations and routine bench measurement. |
| 0 to 150 °C | Heating and controlled process checks | Drying, controlled heating steps and low-range oven work. |
| 0 to 250 °C | Oil baths, ovens, and high-temperature lab work | Oil bath monitoring, laboratory ovens and elevated-temperature processes. |
| 0 to 360 °C and above | Specialised high-temperature requirements | Furnace-adjacent work and specialised high-temperature methods. |
-10 to 50 °C
Refrigeration, cooling, and low-temperature checks
Cold rooms, refrigerators, chilled storage and ambient monitoring.
-10 to 110 °C
Routine lab liquids, water baths, and general testing
The general-purpose laboratory range, covering most aqueous work up to boiling.
0 to 100 °C
Aqueous samples and routine applications
Water-based samples, titrations and routine bench measurement.
0 to 150 °C
Heating and controlled process checks
Drying, controlled heating steps and low-range oven work.
0 to 250 °C
Oil baths, ovens, and high-temperature lab work
Oil bath monitoring, laboratory ovens and elevated-temperature processes.
0 to 360 °C and above
Specialised high-temperature requirements
Furnace-adjacent work and specialised high-temperature methods.
Range, accuracy, and scale division vary by product model and buyer specification. Confirm the exact figures against the model quoted before ordering.
By application
Thermometer Solutions by Application
What the thermometer is measuring, and where it sits while measuring, usually settles the type and range together.
Pharmaceutical QC, QA and R&D Laboratories
Bench measurement, equipment monitoring and method steps where documentation and traceability are part of the requirement.
Chemical and Analytical Laboratories
Reaction monitoring, solvent handling and controlled heating, where chemical compatibility and range both matter.
Water Baths, Heating Mantles and Hot Plates
Monitoring bath and vessel temperature, usually with a stand or clamp holding a fixed immersion depth.
Laboratory Ovens and Incubators
Verifying set-point against actual chamber temperature, commonly at 37 °C for incubators and higher for drying ovens.
Microbiology and Culture-Media Preparation
Media sterilisation, tempering and incubation checks where a few degrees change the outcome.
Water, STP and ETP Testing Laboratories
Sample temperature at collection and during analysis, since many water parameters are temperature-dependent.
Food and Beverage Quality Control
Process, storage and sample temperature checks against internal and regulatory limits.
Refrigerator, Freezer and Cold-Storage Monitoring
Continuous or spot monitoring of cold-chain equipment, where low-range instruments and spirit fills perform well.
Educational and Institutional Laboratories
Teaching and project work in student quantities, usually purchased against a consolidated list or tender.
Industrial Process and Manufacturing
Plant-side quality control and process checks, often needing more robust instruments or probe-based alternatives.
Technical selection support
Getting the Specification Right Before You Order
Share what you know and we will work through the rest. Most thermometer complaints trace back to one of these being assumed rather than confirmed.
Temperature range requiredThe working band the instrument must cover, ideally bracketed closely rather than generously.
Scale division and readabilityThe graduation interval your method needs, and how finely operators must read it.
Immersion typeTotal immersion, partial immersion, or a digital/probe instrument where neither applies.
Fill type or formatGlass liquid-in-glass, mercury-free, spirit-filled, or digital — often driven by policy as much as performance.
Sample medium and applicationWhat is being measured and whether glass is compatible with it.
Accuracy requirementThe tolerance your method or specification actually demands.
Calibration or traceabilityWhether a calibration certificate or traceability documentation must be on file before use.
Quantity and purchase typeIndividual, bulk, tender, or a recurring standing requirement.
Delivery city, budget and timelineWhere it ships, the commercial envelope, and the date you need it by.
Supply and documentation
Trusted Supply and Documentation Support
ScientificEdge is a trusted B2B supplier and sourcing partner for laboratory thermometers and temperature-measurement products. We support product selection, quotation, bulk supply, and documentation coordination based on product availability, application requirement, and buyer specification.
Calibration certificates or traceability documentation may be available for selected products or through suitable service arrangements, subject to product and requirement. Confirm documentation requirements before ordering.
ScientificEdge is not a calibration laboratory and does not itself issue calibration certificates. Where a certificate is required, it is arranged through the product source or a suitable service provider, and we will tell you plainly where that is not possible for a given item.
Range and immersion selectionMercury-free alternativesDigital and probe optionsBulk and tender supplyDocumentation coordinationRecurring requirements
Working with us
Why Choose ScientificEdge
A supplier that engages with the range, the immersion type and the method before the purchase order.
Trusted B2B supply support
Focused on laboratory and institutional procurement rather than one-off retail.
Range and immersion guidance
Help choosing range, scale division and immersion type against your actual measurement.
Individual to project orders
Support for single instruments, bulk quantities, tenders and project procurement.
Mercury-free and digital alternatives
Suggested where policy, handling risk or logging requirements make glass unsuitable.
Documentation coordination
Calibration and traceability requirements coordinated where available for the product.
GST-compliant documentation
Commercial paperwork prepared for standard Indian B2B and institutional procurement.
Delhi NCR and pan-India supply
Supply coordination across Delhi NCR and pan-India requirements.
Straight answers on availability
Where an item or document cannot be sourced, we say so early rather than late.
Request for quotation
Request a Quote for Laboratory Glass Thermometers
Send a single instrument or a full list. Fields marked with an asterisk are required — the rest make the quotation more accurate.
Frequently asked
Laboratory Thermometers — Common Questions
What is the difference between total immersion and partial immersion thermometers?
A total immersion thermometer is calibrated with the entire liquid column at the temperature being measured — in practice, submerged until only a small part of the column is visible above the surface. A partial immersion thermometer is calibrated with the stem immersed to a marked depth, with the remainder in ambient air.
Using one as though it were the other introduces a systematic error, because the exposed portion of the column sits at a different temperature than the calibration assumed. The error grows as the difference between sample and ambient temperature increases. Check which type your method assumes, and match it.
Which laboratory thermometer is suitable for a water bath?
For most water baths a -10 to 110 °C general-purpose thermometer is the practical choice, since it brackets the full aqueous working range up to boiling with a usable scale division.
Hold it at a consistent immersion depth with a clamp or stand rather than resting it against the bath wall, which reads the wall rather than the water. If the bath is used at one narrow set point, a precision thermometer over a tighter range will give better resolution.
Which range is suitable for pharmaceutical QC laboratories?
Most pharmaceutical QC benches need more than one. A -10 to 110 °C instrument covers routine aqueous work, water baths and incubator checks; a 0 to 250 °C instrument covers oil baths and drying ovens; and a low-range instrument covers refrigerated and cold storage.
Because these laboratories are regulated, the documentation requirement usually matters as much as the range. Tell us at enquiry stage whether a calibration certificate must be on file before the instrument is put into use.
Are mercury-free laboratory thermometers available?
Yes. Mercury-free liquid-in-glass and spirit-filled thermometers are available across common laboratory ranges, and digital or probe instruments are a further alternative where glass is unsuitable.
Many laboratories now operate under mercury-restriction policies. Where a mercury-containing thermometer is requested, we supply only products permitted under applicable regulations and buyer requirements, and will suggest a mercury-free or digital alternative where one suits the application.
Can I request a thermometer with calibration documentation?
Yes — tell us at enquiry stage. Calibration certificates or traceability documentation may be available for selected products or through suitable service arrangements, subject to product and requirement.
ScientificEdge is not itself a calibration laboratory and does not issue certificates. Where a certificate is required it is arranged through the product source or a suitable service provider, and we will confirm what is achievable for the specific item before an order is placed rather than after delivery.
Which thermometer is suitable for incubators, ovens, refrigerators, and freezers?
For incubators, a -10 to 110 °C instrument covers the usual 30–40 °C band with adequate resolution. For drying ovens, a 0 to 250 °C instrument is the common choice, matched to the oven's working temperature.
For refrigerators and freezers, a low-range instrument such as -10 to 50 °C is appropriate, and spirit-filled fills perform well at low temperatures. Where continuous records are needed rather than spot checks, a data logger is usually the better answer than a glass thermometer.
Can ScientificEdge supply laboratory thermometers in bulk for tenders and institutions?
Yes. We support bulk quantities, tenders, rate contracts, institutional purchases and recurring annual requirements across educational, government, hospital and corporate buyers.
For institutional purchases, share the documentation format your procurement process requires along with the item list, so the quotation is issued in a form you can submit without rework.
Do you supply laboratory thermometers across India?
ScientificEdge coordinates supply for Delhi NCR and pan-India requirements, covering pharmaceutical, diagnostic, industrial, academic, government and institutional buyers.
Glass thermometers are fragile and are packed accordingly; delivery timelines depend on the item, quantity, availability and destination. Tell us your delivery city with the enquiry.
What details should I share for an accurate quotation?
The most useful details are the temperature range required, the scale division or accuracy you need, the immersion type, and the application the instrument will be used in.
Beyond that, tell us quantity, any preferred brand or model, your calibration or documentation requirement, delivery city and required timeline. If some of it is unknown, send what you have — the range and the application alone are usually enough to begin.
Related Laboratory Sourcing from ScientificEdge
Categories commonly ordered alongside laboratory thermometers.