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Probes

Also see: Thermocouples, RTD's + Thermowells

Sper Scientific offers a comprehensive selection of probes designed to meet the needs of a wide range of applications. Each probe is engineered to deliver accurate, reliable measurements when paired with compatible Sper meters and instruments. Options include probes for temperature, oxidation-reduction potential (ORP), conductivity, total dissolved solids (TDS) and pH, along with many specialized designs tailored for unique testing requirements.

Whether used in the laboratory, field, or industrial environment, Sper probes are built to provide consistent performance and long service life. With choices ranging from rugged, general-purpose models to highly sensitive specialty probes, users can select the ideal solution for their specific application, ensuring precise results and maximum versatility across multiple industries.

Probes - Sper Scientific Direct

92 products

PT100 platinum resistance thermometer

Sper Scientific

800118P

PT100 Probe for 800118C

Regular price $107.80 USD
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Replacement PT100 RTD Probe | Sper Scientific Direct

Sper Scientific

800044

Replacement PT100 RTD Probe

Regular price $205.70 USD
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Type J Beaded Wire Thermometer Probe - Sper Scientific Direct

Sper Scientific

800097

Type J Beaded Wire Thermometer Probe

Regular price $22.00 USD
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Type K Ambient Thermometer Probe - Sper Scientific Direct

Sper Scientific

800076

Type K Ambient Thermometer Probe

Regular price $110.00 USD
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PT1000 Probe for 800117 | Sper Scientific Direct

Sper Scientific

800117P

PT1000 Probe for 800117

Regular price $107.80 USD
Sale price Regular price
Spear Tip pH Probe | Sper Scientific Direct

Sper Scientific

840049

Spear Tip pH Probe

Regular price $103.40 USD
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Type K Immersion Thermometer Probe, Small - Sper Scientific Direct

Sper Scientific

800060

Type K Immersion Thermometer Probe, Small

Regular price $42.90 USD
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Type K Immersion Thermometer Probe, Large - Sper Scientific Direct

Sper Scientific

800061

Type K Immersion Thermometer Probe, Large

Regular price $50.60 USD
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Type K Penetration Thermometer Probe, Small - Sper Scientific Direct

Sper Scientific

800064

Type K Penetration Thermometer Probe, Small

Regular price $49.50 USD
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Type K Penetration Thermometer Probe - Sper Scientific Direct

Sper Scientific

800065

Type K Penetration Thermometer Probe

Regular price $50.60 USD
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Type K Penetration Thermometer Probe, Large - Sper Scientific Direct

Sper Scientific

800066

Type K Penetration Thermometer Probe, Large

Regular price $64.90 USD
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Type K Surface Thermometer Probe - Sper Scientific Direct

Sper Scientific

800070

Type K Surface Thermometer Probe

Regular price $99.00 USD
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Type K Magnetic Surface Thermometer Probe - Sper Scientific Direct

Sper Scientific

800072

Type K Magnetic Surface Thermometer Probe

Regular price $147.40 USD
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Type K Surface Thermometer Probe - Sper Scientific Direct

Sper Scientific

800073

Type K Surface Thermometer Probe

Regular price $91.30 USD
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Type K Beaded Wire Thermometer Probe - Sper Scientific Direct

Sper Scientific

800077

Type K Ambient Thermometer Probe

Regular price $22.00 USD
Sale price Regular price
Type J Immersion Thermometer Probe, Small - Sper Scientific Direct

Sper Scientific

800080

Type J Immersion Thermometer Probe, Small

Regular price $42.90 USD
Sale price Regular price
Type J Immersion and General Purpose Thermometer Probe - Sper Scientific Direct

Sper Scientific

800081

Type J Immersion and General Purpose Thermometer Probe

Regular price $47.30 USD
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Type J Penetration Thermometer Probe - Sper Scientific Direct

Sper Scientific

800086

Type J Penetration Thermometer Probe

Regular price $56.10 USD
Sale price Regular price
pH Probe with ATC Replacement | Sper Scientific Direct

Sper Scientific

850059P

pH Probe with ATC Replacement

Regular price $104.65 USD
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Flat Surface pH Electrode | Sper Scientific Direct

Sper Scientific

840051

Flat Surface pH Electrode

Regular price $131.10 USD
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