Measurement Solutions for Refrigeration Technology

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$Thermographic Monitoring of Refractory Lined Petroleum Refinery ...$

22Checks ambient conditions – Flexible and robusttesto 625The compact instrument withbuilt-in humidity probe head formeasuring air moisture andtemperature. The large 2 linedisplay shows humidity, wet bulbtemperature or dewpoint as wellas temperature.When measuring at hard-toaccesspoints, the humidityprobe head can be easilyremoved and attached to thehandle via the probe cable(accessory).Alternatively, the readings can betransmitted wirelessly over widedistances from the probe to themeasuring instrument. To do this,testo 625testo 625, humidity/temperaturemeasuring instrument, incl. plug-inhumidity probe head, battery andcalibration protocolthe humidity probe head isattached to the radio handle(accessory) and the radio module(accessory) is added to testo625.• Displays temperature andrelative humidity / wet bulbtemperature / dewpoint• Max./min. values• Hold button to freeze readings• Display light• Auto Off function• Patented humidity sensor• 2 year guaranteed long-termstability• TopSafe, instrument protectionagainst dirt and knocks(optional)Probe head on handlewith probe wire (optional)for measurements athard-to-access pointsProbe head on radiohandle (optional) forwireless data transmissionover large distancesPart no. 0563 6251Accessories Ordering dataPart no.Handle for plug-in humidity probe head for connection to testo625, probe cable included (length 120 cm) 0430 9725Case for measuring instrument and probes 0516 0210TopSafe, protects from impact and dirt 0516 02219V rech. battery for instrument, instead of battery 0515 0025Recharger for 9V rechargeable battery, for externalrecharging of 0515 0025 battery 0554 0025ISO calibration certificate humidity, Calibration points 11.3 %RHand 75.3 %RH at +25°C 0520 0006Monitoring ambient indoor air with attached humidityprobe headTechnical dataProbe type NTC Testo humid. sensor, Type K (NiCr-Ni)cap.Meas. range -10 to +60 °C 0 to +100 %RH -200 to +1370 °CAccuracy±1 digit±0.5 °C ±2.5 %RH (+5 to+95 %RH)Resolution 0.1 °C 0.1 %RH 0.1 °COper. temp. -20 to +50 °CStorage temp. -40 to +85 °CBattery type 9V block battery, 6F22Battery life 70 h (without radio operation)Dimensions 182 x 64 x 40 mmDKD calibration certificate/humidity, electronic hygrometers;calibration points 11.3%RH and 75.3%RH at +25°C 0520 0206Radio module for upgrading measuring instrument with radio optionCountry versionsRadio module for measuring instrument, 869.85 MHz, approval for the countries: DE, FR, UK, BE, NL, ES, IT, SE, AT,DK, FI, HU, CZ, PL, GR, CH, PT, SI, MT, CY, SK, LU, EE, LT, IE, LV, NORadio module for measuring instrument, 915.00 MHz FSK, approval for USA, CA, CLRadio handles, separateRadio handles for humidity probe headRadio handle for attachable humidityprobe head (humidity probe head includedin delivery of testo 625)Country versionsRadio handle for plug-in probe heads, incl. T/C adapter, approval for the countries: DE, FR, UK, BE, NL, ES, IT, SE, AT,DK, FI, HU, CZ, PL, GR, CH, PT, SI, MT, CY, SK, LU, EE, LT, IE, LV, NORadio handle for plug-in probe heads, incl. T/C adapter, approval for USA, CA, CLRadio freq.869.85 MHz FSK915.00 MHz FSKRadio freq.869.85 MHz FSK915.00 MHz FSKPart no.0554 01880554 0190Part no.0554 01890554 0191Radio probes: General technical dataRadio immersion/penetration probe, NTC Radio handleBattery type 2 x 3V button cell (CR 2032) 2 AAA micro batteriesBattery life150 h (meas. rate 0.5 s)2 months (meas. rate 10 s)215 h (meas. rate 0.5 s)6 months (meas. rate 10 s)Measuring rate 0.5 s or 10 s,adjustable on handleRadio coverageUp to 20 m (withoutobstructions)RadioUnidirectionaltransmissionOper. temp. -20 to +50 °CStorage temp. -40 to +70 °CProtection classIP54
23Monitor production conditions – efficiently and accuratelytesto 608-H1 / testo 608-H2The affordable standard testo608-H1 hygrometer measureshumidity, temperature anddewpoint.The efficient testo 608-H2 alarmhygrometer with LED alarmfunction for accurate signalswhen limits are exceeded.• With dewpoint calculation tdand Max/Min value display• Humidity sensor not affected bycondensationDisplay can be read froma great distancetesto 608-H1Humidity/dewpoint/temperaturemeasuring instrument incl. batterytesto 608-H2Humidity/dewpoint/temperaturemeasuring instrument, incl. LED alarm,battery and calibration protocolPart no. 0560 6081Part no. 0560 6082Technical data testo 608-H1testo 608-H2Meas. rangeAccuracy±1 digit+10 to +95 %RH0 to +50 °C-20 to +50 °C td±3 %RH (+10 to +95 %RH)±0.5 °C (at +25 °C)+2 to +98 %RH-10 to +70 °C-40 to +70 °C td±2 %RH (+2 to +98 %RH)±0.5 °C (at +25 °C)Resolution 0.1 %RH / 0.1 °C 0.1 %RH / 0.1 °COper. temp.0 to +50 °C-10 to +70 °CStorage temp.Battery lifeDimensions-40 to +70 °C8736 h120 x 89 x 40 mmMeasuring rateWeight18 s168 gtesto 608-H2 with LEDalarmAccessories Ordering dataMonitoring ambient indoor airISO calibration certificate humidity, Calibration points11.3 %RH and 75.3 %RH at +25°CPart no.0520 0006Versatile and Easy Measurement of Air Humiditytesto 605-H1Ø 12 mmThe thermohygrometer you canbend; small, compact andaccurate. The long-term stablesensor guarantees correct resultseven after years of use.• With dewpoint calculation °C td• Humidity sensor unaffected bycondensation• Use clip for attachment tobreast pockettesto 605-H1testo 605-H1: thermohygrometer withduct holder, incl. attachment clip andbatteryPart no. 0560 6053Sensor protection dueto rotatable protectivecap, probe shaft 125mm longWith flexible jointMonitoring air humidity in an air conditioning ductAccessories Ordering dataISO calibration certificate/humidity, Calibration point75.3%RH at +25°CISO calibration certificate humidity, Calibration points11.3 %RH and 75.3 %RH at +25°CPart no.0520 00960520 0006Technical dataMeas. range+5 to +95 %RH0 to +50 °C-20 to +50 °C tdAccuracy ±1 digit ±3 %RH / ±0.5 °CResolution 0.1 %RH / 0.1 °C Battery life Approx. 1000 hOper. temp. 0 to +50 °CBattery type 3 batteries Type AAA
Page 1 and 2: Committing to the futureI/2009Measu
Page 3 and 4: ContentsPressure / RefrigerationPag
Page 5 and 6: 3Learning changes youTesto’s prod
Page 7 and 8: applicationRobust measuring instrum
Page 9 and 10: 7The professional solution for comm
Page 11 and 12: 9Probes testo 523, 556, 560Probes t
Page 13 and 14: 11Leakage Detector for Refrigerants
Page 15 and 16: 13Multi-purpose measuring instrumen
Page 17 and 18: 15Technical data / Option: RadioRad
Page 19 and 20: 17Measuring air velocity with therm
Page 21 and 22: 19testo 635The testo 635 offers the
Page 23: 21Option: Radio / Technical dataAss
Page 27 and 28: 25Common advantages• Connection o
Page 29 and 30: 27Suitable probes at a glance / Opt
Page 31 and 32: 29Suitable probes at a glanceAir pr
Page 33 and 34: 31Temperature monitoring — Highly
Page 35 and 36: 33Temperature Measurement, Accurate
Page 38 and 39: 36testo 845 - the infrared measurem
Page 40 and 41: 38Flexible fiberscope for fast diag
Page 42 and 43: 40Data loggers — For monitoring p
Page 44 and 45: 42The data logger with 2 probe sock
Page 46 and 47: 44Monitor refrigerated rooms, effic
Page 48 and 49: 46Accessories for testo 175 and 177
Page 50 and 51: 48Professional analysis of refriger
Page 52 and 53: 50Professional analysis of refriger
Page 54: Testo: At Your ServicePlease send f

Measurement Solutions for Refrigeration Technology

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