£100.83

About as cheap as it gets — within 5% of the all-time low it hit 3 months ago.

£101 today · all-time low £98 (Jul 2026) · usually the usual

YSI 3161 Conductivity calibration standard, 1000 µmhos

View at Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 57 days · 57 data points (no recent data)

Historical
Generating forecast…
£101.61 £97.71 £98.56 £99.41 £100.26 £101.11 £101.97 23 July 2026 06 August 2026 20 August 2026 03 September 2026 17 September 2026
View at Amazon ↗

1000 uS

Price data last checked 34 day(s) ago - refreshing...

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 57 days • 3 price levels

Days at Price
Current Price
25 days 20 days · current 12 days 0 6 13 19 25 £98 £101 £102 Days at Price

Price Analysis

Most common price: £98 (25 days, 43.9%)

Price range: £98 - £102

Price levels: 3 different prices over 57 days

Description

YSI 3161 Conductivity calibration standard, 1000 µmhos and more from our comprehensive selection of YSI Conductivity Calibration Solutions

Key Features

Description: Conductivity calibration standard, 1000 mhos

Resistivity Value (Mom): 0.001

Volume (mL): 946

Volume (oz): 32

Conductivity-to-TDS Calibration Values (ppmNaCl): 495

Product Specifications

Brand
YSI
Model
1000 uS
Domain
Amazon UK
Release Date
14 September 2018
Listed Since
14 September 2018

Similar Products You Might Like

Apera Instruments AI1304 2301-C Conductivity Electrode (K=1), Range: 0.5 µS/cm to 200 mS/cm, BNC Connector, Polycarbonate
96% match

Apera Instruments AI1304 2301-C Conductivity Electrode (K=1), Range: 0.5 µS/cm to 200 mS/cm, BNC Connector, Polycarbonate

Apera Instruments

£46.18 02 Oct 2026
Apera Instruments EC910 Benchtop Conductivity/TDS/Salinity Meter Kit
96% match

Apera Instruments EC910 Benchtop Conductivity/TDS/Salinity Meter Kit

Apera Instruments

£465.39 02 Oct 2026
Apera EC60 Premium Conductivity Pocket Tester - EC/TDS/Salinity
96% match

Apera EC60 Premium Conductivity Pocket Tester - EC/TDS/Salinity

Apera Instruments

£86.01 21 Oct 2026
Apera Instruments 2310T-F Plastic Conductivity/Temp. Electrode (K=10, BNC/RCA Connector)
96% match

Apera Instruments 2310T-F Plastic Conductivity/Temp. Electrode (K=10, BNC/RCA Connector)

Apera Instruments

Price unavailable
Cole-Parmer - Oakton Conductivity Calibration Pouches, 447 µS - Single Use - Medical & Scientific - 20 Pouches, 20ml
96% match

Cole-Parmer - Oakton Conductivity Calibration Pouches, 447 µS - Single Use - Medical & Scientific - 20 Pouches, 20ml

Cole-Parmer

£74.05 26 Aug 2026
Oakton 10 uS Conductivity Calibration Pouches - 20 Pack
96% match

Oakton 10 uS Conductivity Calibration Pouches - 20 Pack

Oakton

£70.97 08 Sep 2026
Apera Instruments EC60-Z Smart Conductivity Meter (Supported by the ZenTest Mobile App) - Conductivity Range: 0 to 20mS/cm
96% match

Apera Instruments EC60-Z Smart Conductivity Meter (Supported by the ZenTest Mobile App) - Conductivity Range: 0 to 20mS/cm

Apera Instruments

£133.74 02 Oct 2026
Cole-Parmer - Oakton Conductivity Calibration Pouches, 1413 µS - Single Use - Medical & Scientific - 20 Pouches, 20ml
96% match

Cole-Parmer - Oakton Conductivity Calibration Pouches, 1413 µS - Single Use - Medical & Scientific - 20 Pouches, 20ml

Cole-Parmer

£75.02 25 Aug 2026
Apera Instruments EC9500 Research-Grade Benchtop Conductivity/TDS/Salinity/Resistivity Meter Kit with Comprehensive GLP Data Management and Data Output to Printer/PC
96% match

Apera Instruments EC9500 Research-Grade Benchtop Conductivity/TDS/Salinity/Resistivity Meter Kit with Comprehensive GLP Data Management and Data Output to Printer/PC

Apera Instruments

£146.88 02 Oct 2026
Apera Instruments EC800 Laboratory Benchtop Conductivity Meter Kit (Equipped with 2301T-F Conductivity/Temp. Combination Electrode; GLP Data management, USB output)
95% match

Apera Instruments EC800 Laboratory Benchtop Conductivity Meter Kit (Equipped with 2301T-F Conductivity/Temp. Combination Electrode; GLP Data management, USB output)

Apera Instruments

Price unavailable
Apera Instruments AI1313 2301T-S Conductivity/Temp. Electrode (K=1), Range: 0.5 µS/cm to 200 mS/cm, 8-pin Connector, Polycarbonate
95% match

Apera Instruments AI1313 2301T-S Conductivity/Temp. Electrode (K=1), Range: 0.5 µS/cm to 200 mS/cm, 8-pin Connector, Polycarbonate

Apera Instruments

£69.01 03 Oct 2026
Apera Instruments EC700 Benchtop Conductivity Meter Kit (Equipped with 2301T-F Combination Conductivity Electrode; Accuracy: ±1% F.S, Range: 0 to 200.00 mS/cm)
95% match

Apera Instruments EC700 Benchtop Conductivity Meter Kit (Equipped with 2301T-F Combination Conductivity Electrode; Accuracy: ±1% F.S, Range: 0 to 200.00 mS/cm)

Apera Instruments

Price unavailable
Apera Instruments AI412 EC400 Portable EC (Conductivity)/TDS Meter Kit, 0 to 200.0 MS/cm Measuring Range
95% match

Apera Instruments AI412 EC400 Portable EC (Conductivity)/TDS Meter Kit, 0 to 200.0 MS/cm Measuring Range

Apera Instruments

Price unavailable
Apera Instruments EC850 Portable Conductivity/TDS Meter Kit
95% match

Apera Instruments EC850 Portable Conductivity/TDS Meter Kit

Apera Instruments

Price unavailable
Apera Instruments 2401T-F Glass-body Conductivity/Temp. Electrode
95% match

Apera Instruments 2401T-F Glass-body Conductivity/Temp. Electrode

Apera Instruments

£68.54 08 Sep 2026
Apera Instruments EC8500 Portable pH/Conductivity/TDS/Salinity Meter Kit
95% match

Apera Instruments EC8500 Portable pH/Conductivity/TDS/Salinity Meter Kit

Apera Instruments

Price unavailable
Oakton Traceable Conductivity and TDS Standard, Batch-Tested, 100 µS; 500 mL
94% match

Oakton Traceable Conductivity and TDS Standard, Batch-Tested, 100 µS; 500 mL

Oakton

£54.43 09 Sep 2026
Oakton EcoTestr CTS1 Conductivity, Salinity, and TDS Meter
94% match

Oakton EcoTestr CTS1 Conductivity, Salinity, and TDS Meter

Oakton

£21.76 07 Sep 2026
Oakton CON 6+ Handheld Conductivity Meter with Probe
94% match

Oakton CON 6+ Handheld Conductivity Meter with Probe

Oakton

£561.89 07 Sep 2026