Skip to content
thelabwarehouse.com

Phone: 0207 729 7998

Home Laboratory Consumables Laboratory Equipment Laboratory Instruments Clearance
thelabwarehouse.com

Phone: 0207 729 7998

  • Home
  • Laboratory Consumables
  • Laboratory Equipment
  • Laboratory Instruments
  • Clearance

Free UK shipping on orders over £300*

*Terms & Conditions Apply

Do you need delivery outside of the UK?

Find out how our expert team can help

Need Help or Advice on your Order?

Our Expert Team are here to help

Portable pH Meters

We offer a wide range of portable pH Meters from the leading manufacturers.
We offer a wide range of portable pH Meters from the leading manufacturers.
HAND HELD PH TESTER TESTO 206-PH2 WITH CASE CLIP AND BATTERY

HAND HELD PH TESTER TESTO 206-PH2 WITH CASE CLIP AND BATTERY

Product Code: PJ335-20

£278.21

inc. VAT

£231.84

ex. VAT

More Info
Buy Now
SPARE PROBE FOR PJ335-10 ONLY WITH GEL STORAGE CAP

SPARE PROBE FOR PJ335-10 ONLY WITH GEL STORAGE CAP

Product Code: PJ337-04

£114.91

inc. VAT

£95.76

ex. VAT

More Info
Buy Now
SPARE PROBE FOR PJ335-20 ONLY WITH GEL STORAGE CAP

SPARE PROBE FOR PJ335-20 ONLY WITH GEL STORAGE CAP

Product Code: PJ337-08

£211.68

inc. VAT

£176.40

ex. VAT

More Info
Buy Now
HAND HELD PH TESTER TESTO 206-PH1 WITH CASE CLIP AND BATTERY

HAND HELD PH TESTER TESTO 206-PH1 WITH CASE CLIP AND BATTERY

Product Code: PJ335-10

£181.44

inc. VAT

£151.20

ex. VAT

More Info
Buy Now
SPARE PROBE FOR PJ342-15 ONLY WITH GEL STORAGE CAP

SPARE PROBE FOR PJ342-15 ONLY WITH GEL STORAGE CAP

Product Code: PJ342-40

£223.78

inc. VAT

£186.48

ex. VAT

More Info
Buy Now
SPARE GEL STORAGE CAP FOR PJ342-15 ONLY

SPARE GEL STORAGE CAP FOR PJ342-15 ONLY

Product Code: PJ342-45

£22.98

inc. VAT

£19.15

ex. VAT

More Info
Buy Now
ION SELECTIVE ELECTRODE KIT AMMONIUM

ION SELECTIVE ELECTRODE KIT AMMONIUM

Product Code: PJ379-05

£656.38

inc. VAT

£546.98

ex. VAT

More Info
Buy Now
FOOD TESTING PH METER TESTO 205 WITH STORAGE CAP AND BATTS

FOOD TESTING PH METER TESTO 205 WITH STORAGE CAP AND BATTS

Product Code: PJ342-15

£308.45

inc. VAT

£257.04

ex. VAT

More Info
Buy Now
ION SELECTIVE ELECTRODE KIT FLUORIDE

ION SELECTIVE ELECTRODE KIT FLUORIDE

Product Code: PJ379-17

£656.38

inc. VAT

£546.98

ex. VAT

More Info
Buy Now
ION SELECTIVE ELECTRODE KIT NITRATE

ION SELECTIVE ELECTRODE KIT NITRATE

Product Code: PJ379-21

£656.38

inc. VAT

£546.98

ex. VAT

More Info
Buy Now
ION SELECTIVE ELECTRODE KIT CALCIUM

ION SELECTIVE ELECTRODE KIT CALCIUM

Product Code: PJ379-09

£656.38

inc. VAT

£546.98

ex. VAT

More Info
Buy Now
ORP ELECTRODE HI3230B

ORP ELECTRODE HI3230B

Product Code: PJ857-25

£279.48

inc. VAT

£232.90

ex. VAT

More Info
Buy Now
HAND-HELD PH/ION METER HANNA HI8424 PROBES 9V BATTERY

HAND-HELD PH/ION METER HANNA HI8424 PROBES 9V BATTERY

Product Code: PJ840-10

£571.44

inc. VAT

£476.20

ex. VAT

More Info
Buy Now
TEMPERATURE PROBE FOR PJ840-10

TEMPERATURE PROBE FOR PJ840-10

Product Code: PJ843-12

£138.24

inc. VAT

£115.20

ex. VAT

More Info
Buy Now
PH ELECTRODE HI1230B

PH ELECTRODE HI1230B

Product Code: PJ857-05

£186.36

inc. VAT

£155.30

ex. VAT

More Info
Buy Now
STORAGE SOLUTION FOR ORP ELECTRODE PK 460ML

STORAGE SOLUTION FOR ORP ELECTRODE PK 460ML

Product Code: PJ857-27

£42.00

inc. VAT

£35.00

ex. VAT

More Info
Buy Now
ION SELECTIVE ELECTRODE KIT CHLORIDE

ION SELECTIVE ELECTRODE KIT CHLORIDE

Product Code: PJ379-13

£656.38

inc. VAT

£546.98

ex. VAT

More Info
Buy Now
SPARE pH/TEMPERATURE ELECTRODE SenTix® 945 FOR PH400-35 ONLY

SPARE pH/TEMPERATURE ELECTRODE SenTix® 945 FOR PH400-35 ONLY

Product Code: PH403-09

£388.97

inc. VAT

£324.14

ex. VAT

More Info
Buy Now
PORTABLE pH METER WTW pH 3310 + A 7780 NTC30-DIN-N

PORTABLE pH METER WTW pH 3310 + A 7780 NTC30-DIN-N

Product Code: PH400-25

£1,157.42

inc. VAT

£964.52

ex. VAT

More Info
Buy Now
PORTABLE pH METER WTW MultiLine® 3510 IDS + SenTix® 945

PORTABLE pH METER WTW MultiLine® 3510 IDS + SenTix® 945

Product Code: PH400-35

£1,450.80

inc. VAT

£1,209.00

ex. VAT

More Info
Buy Now
PORTABLE pH METER JENWAY 550 W/OUT ELECTRODE ATC WITH BATTERIES

PORTABLE pH METER JENWAY 550 W/OUT ELECTRODE ATC WITH BATTERIES

Product Code: PJ360-40

£256.16

inc. VAT

£213.47

ex. VAT

More Info
Buy Now
COMBINATION ELECTRODE EPOXY BODY FOR JENWAY 500 SERIES

COMBINATION ELECTRODE EPOXY BODY FOR JENWAY 500 SERIES

Product Code: PJ364-08

£102.07

inc. VAT

£85.06

ex. VAT

More Info
Buy Now
SPARE TEMPERATURE/ATC PROBE FOR PJ360-40

SPARE TEMPERATURE/ATC PROBE FOR PJ360-40

Product Code: PJ364-15

£81.71

inc. VAT

£68.09

ex. VAT

More Info
Buy Now
PORTABLE pH METER JENWAY 570 W/ ELECTRODE ATC AND BATTERIES

PORTABLE pH METER JENWAY 570 W/ ELECTRODE ATC AND BATTERIES

Product Code: PJ360-70

£413.03

inc. VAT

£344.19

ex. VAT

More Info
Buy Now
SPARE TEMPERATURE/ATC PROBE FOR PJ360-70

SPARE TEMPERATURE/ATC PROBE FOR PJ360-70

Product Code: PJ364-17

£81.61

inc. VAT

£68.01

ex. VAT

More Info
Buy Now
SPARE pH/TEMPERATURE ELECTRODE FOR PH400-25 ONLY

SPARE pH/TEMPERATURE ELECTRODE FOR PH400-25 ONLY

Product Code: PH403-07

£401.32

inc. VAT

£334.43

ex. VAT

More Info
Buy Now

Subscribe To Our Newsletter

By subscribing to our newsletter, you’ll receive promotions, offers and discounts from The Lab Warehouse. We’ll never use your data for anything else. To find out more, click here.

Customer Service

Customer Service

  • About Us
  • We go the Extra Mile
  • Contact Us
  • Hire a Lab from Us
  • Clearance Products

Information

Information

  • Terms & Conditions
  • Delivery Information
  • International Shipping
  • FAQs
  • Privacy Policy
  • Refund Policy
  • Christmas Deliveries and Opening Hours 2025

Keep In Touch

Telephone

0207 729 7998

Email

customer.services@thelabwarehouse.com

Address

Motherwell Way, Unit 10, Cliffside Trade Park, Grays, RM20 3XD

Copyright © 2013-2026 thelabwarehouse.com. No part of this site, including images and text, may be reproduced without express written permission.