Misc Probes \ Cases \ Replacement Parts

Testo Replacement PT100 Surface Probe

Sale

~~$157.00~~ $133.45

in stock

Testo 435 IAQ Probe (CO2, Humidity, Temperature)

Sale

~~$1,065.00~~ $905.25

temporarily out of stock - back in stock in 5 to 10 days

Testo 435 2.4" Telescopic Vane Velocity Probe

Sale

~~$635.00~~ $539.75

temporarily out of stock - back in stock in 5 to 10 days

Testo 435 Hot-Wire Probe

Sale

~~$399.00~~ $339.15

temporarily out of stock - back in stock in 5 to 10 days

Testo 435 Fast acting surface probe

Sale

~~$162.00~~ $137.70

temporarily out of stock - back in stock in 5 to 10 days

Testo Thermal Printer Paper (6 rolls) for Testo Printers

Sale

~~$35.00~~ $29.75

in stock

Testo 625 Remote Probe Kit

Sale

~~$375.00~~ $337.50

in stock

Testo 0390 0074 for Model 330-2 Nitric Oxide (NO) Replacement Sensor 0-3000 ppm

Sale

~~$610.00~~ $518.50

temporarily out of stock - back in stock in 5 to 10 days

Testo 330-2 NO Low Range Replacement Cell 300 ppm (0.1 ppm res)

Sale

~~$610.00~~ $518.50

temporarily out of stock - back in stock in 5 to 10 days

Testo Immersion/Penetration Probe

Sale

~~$56.00~~ $47.60

temporarily out of stock - back in stock in 5 to 10 days

Testo Pipe Clamp Probe for Pipe dia. 5 to 65 mm K-Type

Sale

~~$172.00~~ $146.20

temporarily out of stock - back in stock in 5 to 10 days

Replacement O2 sensor for Testo 325-1

Sale

~~$174.00~~ $147.90

in stock

Testo 27.5 inch Probe (High Temperature)

Sale

~~$795.00~~ $675.75

temporarily out of stock - back in stock in 5 to 10 days

Testo Plug in Humidity Probe for Wireless Handle (2.5%)

Sale

~~$139.00~~ $118.15

in stock

Testo Wireless Handle for Probe Heads, incl. T/C Adapter

Sale

~~$150.00~~ $127.50

in stock

Testo Precision Pitot Tube"13"SS 1112 Degrees F

Sale

~~$160.00~~ $136.00

temporarily out of stock - back in stock in 5 to 10 days

Testo Plug-in Humidity-Probe Head for Testo Wireless Handle, 435/556/560

Sale

~~$260.00~~ $221.00

in stock

Testo Wireless Upgrade Module

Sale

~~$60.00~~ $51.00

temporarily out of stock - back in stock in 5 to 10 days

Self Service Replacement O2 Sensor for Testo 305/325M & XL

Sale

~~$124.00~~ $105.40

temporarily out of stock - back in stock in 5 to 10 days

Testo Self Service Replacement CO Cell (325M only)

Sale

~~$237.00~~ $201.45

temporarily out of stock - back in stock in 5 to 10 days

Testo 12" Probe Shaft, 5/16" dia, w/ Hose, Tmax 1832F

Sale

~~$950.00~~ $807.50

temporarily out of stock - back in stock in 5 to 10 days

Testo Air Temperature Probe - Type K

Sale

~~$75.00~~ $63.75

temporarily out of stock - back in stock in 5 to 10 days

Testo 0554 0040 Particle Filter for Compact Flue Gas Probe - Pack of 10

Sale

~~$39.00~~ $33.15

in stock

Testo 327-1 Replacement O2 Sensor

Sale

~~$146.00~~ $124.10

in stock

Testo Condensate trap

Sale

~~$17.00~~ $14.45

temporarily out of stock - back in stock in 5 to 10 days

Testo Clamp Probe for 549, 550, 557 and 570

Sale

~~$60.00~~ $51.00

in stock

Testo 550 Watertight Surface Probe for Even Surfaces - NTC

Sale

~~$109.00~~ $92.65

in stock

Testo 550 Pipe Wrap Probe with Velcro - NTC

Sale

~~$109.00~~ $92.65

temporarily out of stock - back in stock in 5 to 10 days

Testo Custom Transport Case

Sale

~~$121.00~~ $102.85

temporarily out of stock - back in stock in 5 to 10 days

Testo 550/557/570/435 Ambient Air Temp Probe - NTC

Sale

~~$92.00~~ $78.20

temporarily out of stock - back in stock in 5 to 10 days

Testo 605-H2 Battery Cover

Sale

~~$17.00~~ $14.45

in stock

Testo Replacement CO Sensor 327-1

$262.00

in stock

7' Flue Gas Probe for Testo 300 Series

Sale

~~$349.00~~ $296.65

temporarily out of stock - back in stock in 5 to 10 days

Testo Service Case for 435 and 635

Sale

~~$125.00~~ $106.25

temporarily out of stock - back in stock in 5 to 10 days

Testo 330-2 O2 ll Replacement Sensor

Sale

~~$377.00~~ $320.45

temporarily out of stock - back in stock in 5 to 10 days

Testo SuperResolution Camera Upgrade

Sale

~~$475.00~~ $403.75

temporarily out of stock - back in stock in 5 to 10 days

Replacement Li-Ion Battery for Testo 327

Sale

~~$51.00~~ $43.35

in stock

Battery door band

in stock

Testo Power Supply for Models 435, 570, 635, 735, 925, 926

Sale

~~$30.00~~ $25.50

temporarily out of stock - back in stock in 5 to 10 days

Testo Leaf Surface Probe, TC Type-K, 32F to 572F

Sale

~~$168.00~~ $142.80

temporarily out of stock - back in stock in 5 to 10 days

Testo Immersion/Penetration Probe

Sale

~~$155.00~~ $131.75

temporarily out of stock - back in stock in 5 to 10 days

Testo Pipe Clamp Temperature Probe

Sale

~~$86.00~~ $73.10

in stock

Testo Surface Probe for Wireless Handle Type K

Sale

~~$85.00~~ $72.25

temporarily out of stock - back in stock in 5 to 10 days

Testo L-Type Pitot Tube 40" Stainless Steel

Sale

~~$459.00~~ $390.15

in stock

Testo Salt Solutions for Checking RH Probe Performance

Sale

~~$389.00~~ $330.65

temporarily out of stock - back in stock in 5 to 10 days

Testo Filter Cover

$2.00

in stock

Testo 12" Compact Probe 1/4" dia. w/ 5' Hose 932F

Sale

~~$245.00~~ $208.25

in stock

Testo 0554 3385 Particle Filters for Modular Flue Gas Probe - Pack of 10

Sale

~~$30.00~~ $25.50

in stock

Leather Pouch with Belt Clip for Testo 830 Series

Sale

~~$19.00~~ $16.15

temporarily out of stock - back in stock in 5 to 10 days

Thermcouple for Testo 330-2 probe

Sale

~~$87.00~~ $73.95

temporarily out of stock - back in stock in 5 to 10 days