Express 
Smart Testing Devices
Testo 0554 0040 particle filter (Pack of 10)
£31.18
£25.98
Testo 0554 0568 printer paper (Pack of 6)
£33.54
£27.95
Testo 410-1 pocket air velocity/ambient temperature probe
Special Price
£115.67
£96.39
Regular Price
£148.54
Testo 745 non-contact voltage tester
£27.89
£23.24
Testo 750-1 voltage tester
£51.61
£43.01
Testo 760-1 multi-meter
£89.10
£74.25
Testo 0554 0307 smoke pump set
Special Price
£121.97
£101.64
Regular Price
£158.27
Testo 327-1 standard kit
£528.06
£440.05
Testo 327-1 advanced kit
Special Price
£648.11
£540.09
Regular Price
£798.42
Testo Smart 510i bluetooth differential pressure gauge
Special Price
£126.18
£105.15
Regular Price
£158.27
Testo 830-T2 infrared thermometer
£69.46
£57.88
Testo 300 longlife printer kit
Special Price
£2,030.65
£1,692.21
Regular Price
£2,195.71
Testo 300554 0307 smoke pump kit with cone
Special Price
£141.59
£117.99
Regular Price
£148.54
Testo 510 digital manometer kit
£157.07
£130.89
Testo 316-3 refrigeration leak detector
Special Price
£298.52
£248.77
Regular Price
£393.74
Testo 552 digital vacuum (torr) gauge
Special Price
£284.74
£237.28
Regular Price
£432.08
Testo power supply/recharger 100-240V AC / 6.3V DC
£59.20
£49.33
Testo temperature clamp probe
£60.28
£50.23
TESTO 550S MANIFOLD +BTOOTH CABLE TEMP
Special Price
£651.58
£542.98
Regular Price
£972.76
TESTO 557S MANIFOLD +TEMP & VAC PROBES
Special Price
£727.09
£605.91
Regular Price
£1,111.61
Testo 0554 0449 hose connector set 50cm
£23.66
£19.72
Testo 0563 0470 tachometer 470
£443.39
£369.49
Testo 560 1109 mini surface thermometer
£31.18
£25.98
Testo 0563 6251 thermohygrometer
Special Price
£213.05
£177.54
Regular Price
£286.15
Testo 563.0465 tachometer kit 465
£507.06
£422.55
Testo 0560 9250 thermometer
£122.29
£101.91
Testo 0602 1793 air probe type k
£69.46
£57.88
Testo 0602 1993 surface probe type k
£69.46
£57.88
Testo 602 4692 clip-on probe
£79.97
£66.64
Testo 0560 9221 922 thermometer
£157.48
£131.23
Testo 632.0316 gas leak detector for pipe work
£250.14
£208.45
Testo 0516 0210 zip style instrument case
£33.54
£27.95
Testo 0430 0070 thermocouple with cable
£132.01
£110.01
Testo 900 053 alarm thermometer
£53.83
£44.86
Testo 0554 1087 li-lon charger with battery
£70.07
£58.39
Testo 0554 0549 irda printer for flue gas analysers
Special Price
£228.22
£190.18
Regular Price
£301.34
Testo 0554 1203 hose connection set
£32.44
£27.03
Testo 0554 3385 probe filters (10 pack)
£30.24
£25.20
Testo 0449 0047 usb interface
£24.74
£20.62
Testo 0554 9761 probe shaft 300mm long x 8mm od
£155.48
£129.57
Testo 0632 3330 gas leak detection probe (for 330)
£366.41
£305.34
Testo 563 8051 805 instrument
£64.57
£53.81
Testo 330i bluetooth flue gas analyser - set 2
£2,006.38
£1,671.98
Testo 327-1 multi-fuction flue gas analyser advanced kit
£798.37
£665.31
Testo 810 air and surface temperature measurement
£90.47
£75.39
Testo 0560 0610 pocket right hand/temp.
£151.01
£125.84
Testo 606-1 pocket material moisture
Special Price
£143.04
£119.20
Regular Price
£153.16
Testo 316-4 refrigerant leak detector
Special Price
£615.31
£512.76
Regular Price
£724.96
Testo 0560 0540 pocket light meter
£158.77
£132.31
Testo CPA1 accessory kit for flue gas analysers
Special Price
£179.52
£149.60
Regular Price
£241.48
TESTO 300554 0327 B3 PROBE KIT
£162.17
£135.14
TESTO 315-3 CO & CO2 IAQ METER WITH CASE
£945.80
£788.17
Testo 750-2 voltage tester
£74.32
£61.93
Testo 750-3 voltage tester
Special Price
£96.74
£80.62
Regular Price
£123.38
Testo 755-1 current/voltage tester
Special Price
£120.88
£100.73
Regular Price
£155.66
Testo 755-2 current/voltage tester
£145.57
£121.31
Testo 760-2 TRMS multi-meter
Special Price
£135.08
£112.57
Regular Price
£147.66
Testo 760-3 TRMS multi-meter
£170.26
£141.88
Testo 770-1 cable-grab clamp meter
Special Price
£116.86
£97.38
Regular Price
£151.67
Testo 770-2 cable-grab clamp meter
£155.44
£129.53
Testo 770-3 cable-grab clamp meter
Special Price
£185.08
£154.23
Regular Price
£248.15
Tpi Test Products International pocket gas sniffer comes with flexible neck
Special Price
£54.58
£45.48
Regular Price
£63.70
Tpi Test Products International 717R-Kit temp & pressure; tightness & co buildup test
Special Price
£554.42
£462.02
Regular Price
£568.93
Tpi Test Products International Europe 270 clamp meter digital full
Special Price
£132.29
£110.24
Regular Price
£135.71
Tpi Test Products International Europe A773 oil filter complete
Special Price
£15.80
£13.17
Regular Price
£16.76
Tpi Test Products International Europe 709R/KIT1 flue gas analyser and A740
Special Price
£697.34
£581.12
Regular Price
£715.58
Tpi Test Products International single input manometer
Special Price
£113.65
£94.71
Regular Price
£116.60
Testo 320 bluetooth advanced kit
£1,068.96
£890.80
TESTO 0613 5505 PLIERS PIPE TEMP PROBE
£49.54
£41.28
TESTO 0613 1912 SURFACE TEMP PROBE 550
£204.26
£170.22
TESTO 0613 1712 AIR PROBE 557 570
Special Price
£127.40
£106.17
Regular Price
£184.07
TESTO 405I BLUETOOTH ANEMOMETER PROBE
Special Price
£189.05
£157.54
Regular Price
£270.60
Testo Smart 410i bluetooth anemometer probe
Special Price
£105.18
£87.65
Regular Price
£140.20
Testo Smart 549i bluetooth high-pressure probe
£84.84
£70.70
Testo Smart 605i bluetooth thermal hygrometer probe
£107.51
£89.59
Testo Smart 805i bluetooth infrared thermometer probe
Special Price
£105.18
£87.65
Regular Price
£131.62
Testo Smart 905i bluetooth thermometer probe
£86.26
£71.88
Testo Smart probes VAC set (405i/410i/605i/805i) in case
£439.00
£365.83
Testo smart probe heating set in a case (115i/510i/805i)
£274.21
£228.51
TESTO 315-4 CO AMBIENT MEASURING DEVICE
Special Price
£413.83
£344.86
Regular Price
£479.33