Shop By Category
Top Categories
Clamp Meters
Datacom and Networking Products
Dataloggers Data Acquisition
Signal Generators / Counters
Ground Testers
HVAC Equipment and Instruments
Life Sciences Equipment
Megohmmeter / Insulation Resistance Testers
Microscopes
Multimeters
Oscilloscopes
Power Measurement
Power Supplies
Process / Calibration
RF, Microwave, EMI
Safety Testing / Surge Testing
Soldering Equipment
Thermal Imagers
Shop All Categories
With a century of knowledge and product research behind them, Enerpac, best known for its hydraulic tools, can be your go-to for thousands of applications across every industry. SHOP NOW

Get up to 15% off with the FLIR Ex-Series sale! These cameras are powerful troubleshooting tools for building, electrical, and mechanical applications. With various available models, you can fit your target size, working distance, visual detail needs, and budget.SHOP NOW
Brands
- FLIR
- Rigol
- Megger
- Hioki
- Hakko
- Honeywell BW
- Enerpac
- Greenlee
- JBC
- View All Brands
Promotions
Clearance

Member Price INACTIVE
Create a FREE Account to Unlock Your Savings
Member Price ACTIVE

Home
Accessories
3 Brands

Accessories

Your Selection:

Brands

Ohaus
DeFelsko
Ersa

Clear All

Scale Accessories (338)
Repair Parts and Fuses (293)
General Accessories (291)
Lab Accessories (214)
Cables - Misc (55)
Soldering Accessories (40)
Batteries and Chargers (26)
Probes (25)
Jacks /Adapters /Plugs /Clips /Terminators/Coaxial (15)
Heating Elements (12)
Cases (12)
Printers and Printing Supplies (4)
Rack Mounts and Stands (3)
Pinhole/Holiday Detector Accessories (2)
Training and Education (1)
Test Leads and Instrument Accessory Kits (1)
Software (1)
Options (1)

3M (152)
Aaronia (159)
Accurate Thermal Systems (49)
Accuris (165)
AccuTools (25)
AccuTrak (2)
Adam Equipment (104)
Adash America (58)
Additel (314)
AEA (30)
AEMC Instruments (227)
AFL (42)
Aim-TTi (35)
Allied Moulded (250)
Alluris (6)
Amblyonix (1)
Amprobe (40)
Appion (40)
Applied Instruments (21)
Argos (368)
Armada (5)
ASG (18)
Ashcroft (71)
EEC (26)
Associated Research (84)
Auburn (2)
Autonics (428)
Aven Tools (53)
Bacharach (195)
Bartec (94)
BAUR/HVT (28)
Beehive (11)
Benchmark Scientific (574)
Binder World (1)
Bird (14)
BK Precision (152)
Boekel Scientific (112)
Bofa (3)
Botron (75)
Brady (1556)
Burndy (19)
Honeywell BW (201)
Cal Test (2222)
CCI (18)
Chip Quik (7)
Chroma (183)
Comark (96)
Comet (504)
Compliance West (93)
Com-Power (168)
Cool Air (13)
Cortek (9)
CPS (118)
DeFelsko (290)
Delmhorst (161)
Desco (146)
Digilent (101)
Dranetz (55)
Drucker Diagnostics (58)
Dwyer (70)
Dymo (96)
Eagle Eye (79)
Easy Braid (56)
Eclipse Tools (182)
ecom (75)
Edsyn (79)
Edwards (14)
Sauermann (41)
Electrothermal (51)
Elektro-Automatik (10)
Elenco (28)
Emerson (21)
Enerpac (1274)
Ericson (295)
Ersa (60)
Excelta (13)
Extech (89)
Fiberfox (8)
Fieldpiece (47)
FLIR (416)
Fluke Networks (211)
Fluke (1151)
Forbest (49)
Fotric (8)
FSR (8)
GEMS Sensors (1102)
General Tools (89)
General Wire (187)
Global Specialties (25)
Gossen Metrawatt (140)
Gossen (21)
Graphtec (44)
Greenlee (341)
Hakko (787)
Hammond (912)
HD Electric (97)
HikMicro (18)
hilmor (54)
Hioki (465)
Hipotronics (13)
HOBO by Onset (288)
HT Instruments (149)
Huntron (10)
IAC Industries (2)
Ideal (604)
TREND Networks (107)
Ideal-Tek (1)
Industrial Scientific (86)
Inficon (53)
Insight Vision (40)
Instek (258)
Intelligent Weighing Technology (35)
Metro (17)
International Medcom (5)
ITech (42)
IWH (3)
JBC (181)
Jensen Global (18)
Jensen Tools (10)
Jenway (168)
Jokari (3)
Jonard (201)
Julabo (82)
Kanomax (112)
Keithley (402)
Kestrel (23)
Keysight (2331)
Klein Tools (451)
Labnet International (879)
Lascar (46)
Leader (116)
Teledyne LeCroy (279)
LED Lenser (9)
Leica (133)
Liberty (186)
Lignomat (32)
Lindstrom (4)
Loctite (150)
Logtag (27)
Lovibond (18)
Lumens (15)
Luxo (21)
LX Microscopes by Unitron (19)
LW Scientific (9)
Madgetech (81)
Mark-10 (431)
Master Appliance (45)
Mastercool (188)
Mecmesin (484)
Megger (340)
Meiji Techno (1057)
Memmert (44)
Menda (116)
Meriam (204)
Metcal (90)
MG Chemicals (8)
MicroCare (10)
Franklin Grid (62)
Midtronics (75)
Milwaukee Instruments (123)
Minneapolis Blower Doors (58)
Mitutoyo (451)
Monarch (118)
Motic (418)
MTC Bio (173)
Mueller Electric (1191)
Myron L (396)
NAVAC (64)
NK (1)
Nordson (11)
Northwest Instrument (57)
Oakton (725)
Oberon (5)
OC White (97)
OFIL Systems (11)
Ohaus (983)
Optris (4)
OWL (1)
Pace (193)
Panavise (34)
Parker (58)
Sensepeek (11)
PCE Instruments (4)
Pelican (235)
Pfeiffer Vacuum (1)
Phabrix (89)
Phase II+ (167)
Phenix (67)
Pico (212)
PIE (64)
PIP (6)
Platt (309)
PLS (24)
PolyScience (102)
Pomona (2255)
Powerside (25)
Precision Brand (45)
Preen (18)
Prostat (71)
Protimeter (75)
Purex (14)
Quick (2)
Radwag (158)
R&R Lotion (6)
Reichert (9)
RIDGID (71)
Rigol (283)
Robinair (266)
Rohde & Schwarz (977)
Saleae (8)
Storage Battery Systems (28)
Scienscope (78)
Scilogex (355)
SCS (121)
Seaward (2)
Seek Thermal (7)
Seiffert Industrial (1)
Seitron (104)
Shimpo (287)
Siglent (294)
Simco-Ion (13)
Simpson (108)
SKF (416)
SCI (34)
SMC (42)
Sorensen (5)
Southwire (42)
Spectra Precision (59)
SPM Vibration (118)
Starrett (685)
Steinel (42)
Sticklers (2)
Stuart (22)
Sumner (27)
SurgeX (2)
Tabor Electronics (22)
TDK-Lambda (6)
Techni-Pro (188)
Techspray (3)
TekBox (184)
Tektronix (1320)
Televes (34)
Tempo (40)
Terahertz Technologies Inc. (1)
Testo (305)
Texwipe (15)
Thermo Scientific (1246)
TIF (20)
Time Mark (4)
Tinker & Rasor (173)
Torbal (21)
TPI (553)
Transforming Technologies (146)
Triplett (66)
Tripplite (26)
Tronex (5)
TSI ALNOR (219)
TurboTorch (2)
UE Systems (17)
Uei (118)
Unico (298)
Uniweld (2)
Velp Scientifica (237)
Viavi (1)
VibrAlign (5)
Viper (1)
Vision Engineering (109)
Vitrek (101)
Wagner Meters (23)
Wahl (659)
Weller (195)
Wera Tools (26)
Wiha (1)
Wohler (203)
Xcelite (5)
XiTron (160)
Xuron (4)
Yamato (79)
Yellow Jacket (129)
Yokogawa (156)
YSI (600)
ZTS (6)

Search within these results

Less than or equal to $20 (40)
$20 - $50 (375)
$50 - $75 (109)
$75 - $150 (255)
$150 - $300 (226)
$300 - $500 (97)
$500 - $1500 (164)
$1500 - $3000 (41)
$3000 - $5000 (25)
$5000 - $7500 (11)
$7500 - $10000 (7)
$10000 - $12500 (4)
$12500 - $15000 (1)
$15000 - $17500 (2)
$17500 - $20000 (2)
$20000 and up (2)

Sort By:

0 reviews

Compare

Ohaus ST420 - pH Starter Electrode

Catalog: 30681115

Product Length: 6.30 IN
Shipping Weight: 0.30 LBS
Prop 65 Warning: Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

List Price: $347.00

Your Price: $241.58

In Stock:

View Payment Options

Purchase Orders & Payment Methods

We make buying easy!

We accept purchase orders and all major credit cards. We also provide financing via Klarna at checkout for qualifying purchases.

View All Payment Options

Have a question or need to apply for payment terms?

Request Quote

0 reviews

Compare

Ohaus STCON5 - Conductivity Starter Electrode

Catalog: 30681116

Product Length: 6.10 IN
Shipping Weight: 0.30 LBS
Prop 65 Warning: Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

List Price: $217.00

Your Price: $151.08

In Stock:

View Payment Options

Request Quote

0 reviews

Compare

Ohaus STD021 - DO Probe Cap, STDO21

Catalog: 30253566

Shipping Weight: 0.18 LBS
HTS/Schedule B Number: 9027905910
Country of Origin: China
Shipping Height: 2.37 IN
Shipping Length: 9.45 IN
Shipping Width: 3.55 IN

List Price: $243.00

Your Price: $169.18

In Stock:

View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDA1 - Certified Standards A1 Nonfe

Catalog: STDA1

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 9031808085
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $370.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDA2 - Certified Standards A2 Nofe

Catalog: STDA2

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 9031808085
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $370.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDA3 - Certified Standards A3 Nonfe

Catalog: STDA3

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 9031808085
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $370.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDB1 - Certified Step Block B1 -inch

Catalog: STDB1

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 9031808085
Country of Origin: United States

Your Price: $415.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDB1M - Certified Step Block B1M -mm

Catalog: STDB1M

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 9031808085
Country of Origin: United States

Your Price: $465.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDCS01 - Certified Plastic Shim - Single 25um (1mil)

Catalog: STDCS01

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 810257032705
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $45.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDCS02 - Certified Plastic Shim - Single 50um (2mil)

Catalog: STDCS02

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 810257032712
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $45.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDCS03 - Certified Plastic Shim - Single 75um (3mil)

Catalog: STDCS03

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 810257032729
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $45.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

DeFelsko STDCS05 - Certified Plastic Shim - Single 125um (5mil)

Catalog: STDCS05

Shipping Weight: 4.00 LBS
HTS/Schedule B Number: 810257032736
Calibration Included: NIST Calibration
Country of Origin: United States

Your Price: $45.00

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

View:

null

Recommended for you

Accessories

Extend the capabilities of your instrument or get genuine Accessories that fit your test equipment. TEquipment carries all the Test Equipment Accessories you will need. We have them organized in about 40 categories. If you cannot find the category you need, try the smart search on our website or feel free to contact our office. We are glad to help.