Accessories

Enhance the capabilities of your Extech test equipment with these accessories. Find sensors, cables, batteries, test leads and more to fit your application.


Extech PH4-P 4pH Buffer Solution, 2 Bottles-

Extech PH4-P 4pH Buffer Solution, 2 Bottles
Model: PH4-P

Sale Price $22.49 USD
Regular Price $24.99 USD
Availability 6 in Stock

Qty:

Sale Price $22.49 USD
Regular Price $24.99 USD
Availability 6 in Stock
Quantity

Extech PH103 Tripak Buffer Pouches, 4, 7, and 10pH plus Rinse Solution-

Extech PH103 Tripak Buffer Pouches, 4, 7, and 10pH plus Rinse Solution
Model: PH103

Sale Price $28.79 USD
Regular Price $31.99 USD
Availability 5 in Stock

Qty:

Sale Price $28.79 USD
Regular Price $31.99 USD
Availability 5 in Stock
Quantity

Extech USB100 RS232 to USB adapter-

Extech USB100 RS232 to USB adapter
Model: USB100

Sale Price $44.99 USD
Regular Price $49.99 USD
Availability 4 in Stock

Qty:

Sale Price $44.99 USD
Regular Price $49.99 USD
Availability 4 in Stock
Quantity

Extech PH7-P 7pH Buffer Solution, 2 Bottles-

Extech PH7-P 7pH Buffer Solution, 2 Bottles
Model: PH7-P

Sale Price $22.49 USD
Regular Price $24.99 USD
Availability 2 in Stock

Qty:

Sale Price $22.49 USD
Regular Price $24.99 USD
Availability 2 in Stock
Quantity

Extech 153117 AC Adapter-

Extech 153117 AC Adapter
Model: 153117

Sale Price $29.69 USD
Regular Price $32.99 USD
Availability 1 in Stock

Qty:

Sale Price $29.69 USD
Regular Price $32.99 USD
Availability 1 in Stock
Quantity

Extech CL203 ExTab Reagent Tablets, Pack of 10 (100 Tests)-

Extech CL203 ExTab Reagent Tablets, Pack of 10 (100 Tests)
Model: CL203

Sale Price $20.69 USD
Regular Price $22.99 USD
Availability 1 in Stock

Qty:

Sale Price $20.69 USD
Regular Price $22.99 USD
Availability 1 in Stock
Quantity

Extech MO200-PINS Replacement Pins for the Extech MO210, MO260, MO265-

Extech MO200-PINS Replacement Pins for the Extech MO210, MO260, MO265
Model: MO200-PINS

Sale Price $21.77 USD
Regular Price $24.19 USD
Availability 1 in Stock

Qty:

Sale Price $21.77 USD
Regular Price $24.19 USD
Availability 1 in Stock
Quantity

Extech UA100-240 Universal AC Adaptor, 120 to 240V-

Extech UA100-240 Universal AC Adaptor, 120 to 240V
Model: UA100-240

Sale Price $30.59 USD
Regular Price $33.99 USD
Availability 1 in Stock

Qty:

Sale Price $30.59 USD
Regular Price $33.99 USD
Availability 1 in Stock
Quantity

Extech PH105 pH ExStik pH Electrode Module-

Extech PH105 pH ExStik pH Electrode Module
Model: PH105

Sale Price $45.53 USD
Regular Price $50.59 USD
Availability 5 Days

Qty:

Sale Price $45.53 USD
Regular Price $50.59 USD
Availability 5 Days
Quantity

Extech 380465 Spare Kelvin Clip Test Leads-

Extech 380465 Spare Kelvin Clip Test Leads
Model: 380465

Sale Price $67.49 USD
Regular Price $74.99 USD
Availability 1 Week

Qty:

Sale Price $67.49 USD
Regular Price $74.99 USD
Availability 1 Week
Quantity

Extech 382098 Flexible Current Clamp Probes, 3000A-

Extech 382098 Flexible Current Clamp Probes, 3000A
Model: 382098

This product has been discontinued. Contact us for more information.


Extech 382254 Replacement Test Leads, Set of 5-

Extech 382254 Replacement Test Leads, Set of 5
Model: 382254

Sale Price $19.79 USD
Regular Price $21.99 USD
Availability 5 Days

Qty:

Sale Price $19.79 USD
Regular Price $21.99 USD
Availability 5 Days
Quantity

Extech 382270-E Quad Output DC Power Supply with EU power cord-

Extech 382270-E Quad Output DC Power Supply with EU power cord
Model: 382270-E

Sale Price $440.99 USD
Regular Price $489.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $440.99 USD
Regular Price $489.99 USD
Availability 2 to 3 Weeks
Quantity

Extech 407001-PRO Data Acquisition Software and Cable-

Extech 407001-PRO Data Acquisition Software and Cable
Model: 407001-PRO

Sale Price $62.99 USD
Regular Price $69.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $62.99 USD
Regular Price $69.99 USD
Availability 2 to 3 Weeks
Quantity

Extech 407001-USB USB Adapter for use with 407001 Data Acquisition Software-

Extech 407001-USB USB Adapter for use with 407001 Data Acquisition Software
Model: 407001-USB

Sale Price $45.89 USD
Regular Price $50.99 USD
Availability 1 Week

Qty:

Sale Price $45.89 USD
Regular Price $50.99 USD
Availability 1 Week
Quantity

Extech 407510-P Replacement Dissolved Oxygen Electrode for the Extech 407510-

Extech 407510-P Replacement Dissolved Oxygen Electrode for the Extech 407510
Model: 407510-P

Sale Price $161.99 USD
Regular Price $179.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $161.99 USD
Regular Price $179.99 USD
Availability 1 to 2 Weeks
Quantity

Extech 407752 Windows Software & RS-232 Cable-

Extech 407752 Windows Software & RS-232 Cable
Model: 407752

Sale Price $64.79 USD
Regular Price $71.99 USD
Availability 1 Week

Qty:

Sale Price $64.79 USD
Regular Price $71.99 USD
Availability 1 Week
Quantity

Extech 409992 Small Soft Carrying Case, 159 x 114 x 25mm-

Extech 409992 Small Soft Carrying Case, 159 x 114 x 25mm
Model: 409992

Sale Price $9.89 USD
Regular Price $10.99 USD
Availability 1 Week

Qty:

Sale Price $9.89 USD
Regular Price $10.99 USD
Availability 1 Week
Quantity

Extech 409996 Medium Soft Carrying Case, 197 x 133 x 41mm-

Extech 409996 Medium Soft Carrying Case, 197 x 133 x 41mm
Model: 409996

Sale Price $14.39 USD
Regular Price $15.99 USD
Availability 1 Week

Qty:

Sale Price $14.39 USD
Regular Price $15.99 USD
Availability 1 Week
Quantity

Extech 409997 Large Soft Carrying Case, 243 x 178 x 51mm-

Extech 409997 Large Soft Carrying Case, 243 x 178 x 51mm
Model: 409997

Sale Price $18.89 USD
Regular Price $20.99 USD
Availability 1 Week

Qty:

Sale Price $18.89 USD
Regular Price $20.99 USD
Availability 1 Week
Quantity

Calibration Lab
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