temperature controller, temperature data logger

STC-200 Microcomputer Temperature Controller Features: Switch between cooling, heating and alarming; return difference to control temperature; user parameter setting and administrant menu setting; Temperature upper and lower limit; compressor work on schedule when sensor error; compressor delay time adjustable; temperature calibration; alarm. Universal model. Size: panel size:77.0×34.5(mm) Mounting size: 71×29(mm) Product size: 77.0×34.5×65.5(mm) Technical Parameters: Power supply:220VAC±10%12VAC/VDC,optional Power consumption: 5W Temperature measuring range:-50 99 Resolution:1 Accuracy: ±1 Compressor delay time: 0-9 minutes adjustable Temperature calibration:-5 +5 Compressor output contact capacity:10A/240VAC Sensor: NTC ETC-200 Adding the functions of timing defrost,Alarm when exceeding the temperature limit and switch between refrigeration and heating mode based on ETC-100 Suitable for Fresh-keeping Storage equipments which need accuracy measuring and controlling Specification: Panel size: 75x34.5 mm Installing size: 71x29 mm Product size: 75x34.5x85 mm Main technical parameters: Power supply: 220VAC±10% (12VAC/DC, 24VDC optional) Power consumption: 5w Temperature measuring and controlling range: -50120 Display resolution: 0.1 1 when ≥100 Accuracy: ±0.5 from -10 to 85;±2 at others Compressor delay protecting time: 030min (adjustable) Temperature calibration: -5+5 Defrosting cycle: 099 hour (adjustable) Defrosting time: 099 min (adjustable) Compressor control output contact capacity: 10A/240VAC Defrosting output contact capacity: 10A/240VAC Exceeding temperature alarm range: 020 Sensor : DALLAS integrated temperature sensor RC-30/RC-30A/RC-30B is a series of Temperature Data Logger with high performance versus lower price ratio, which specializes in such features as simple operation, reliable capability, low power consumption, data reservation after electricity breaking and upstanding water-proof design. The LCD can display working status and temperature values. Besides, the Data Processing (DP) software has friendly interface and can be easily used. The Data logger can be widely used in food, medicine, refrigeration chain transportation and the walks of life, which are accordant with HACCP. It also can be applied to the locals such as labs where need temperature supervision. Specifications: Max. Length: 104.5mm Max. Width: 66.5mm Max. Height: 30mm Technical parameters: 1. Power supply: 2.4Ah 3.6V one non-chargeable lithium battery (when the Data Logger is availably connected to the computer, power is supplied through the USB port) 2. Temperature measuring rang: External sensor: -40.0 70.0 Inner sensor: -30.050.0 3. Accuracy of temperature measuring: at normal temp.±0.5(-20 20); at ±1other ranges 4. Resolution: 0.1 5. Recording cycle: 2s 24h continuous set or 1 week 6 months distributed automatically 6. Sensor: NTC 7. Real-time transfers: the Interval time (10s 24h) adjustable. 8. Recording capacity: RC-30: 3900poits RC-30A: 8000 points RC-30B: 16000 points. 9. Applicable environment: Temperature: -30 50 Humidity:15% 85% 10. Data output: Connect the computer with the USB port to transfer data 11. Safe level: IP65 Display representation (LCD display) 1. Specifications of LCD status: busyUnder busy status, it enters normal status after restarting and passing this status. Upper limit alarm status, when temperature is above the upper limit, it displays this alarm status. Lower limit alarm status, when temperature is above the lower limit, it displays this alarm status WaitRecording not activated,continuously press the key for 5s to start recording RecordUnder recording status End Recording ending status MaxThe recorded maximum value Min The recorded minimum value ActActual data Log Recorded data EESensor error status The quantity of battery's electric charge Temperature unit Main Functions: RC-30/RC-30A/RC-30B take on the function of user information setting: include user information, stand number, upper and lower limit alarming parameters, working status indication; single button operation, status indication light can indicate each working status, start recording, select to stop recording; in comply with HACCP requirements; fixed ways of temperature sensor: the Internal and the External. (external as default). Furthermore, it can set recording interval, upper and lower. RC-500 double Channel Data Recorder Main functions: RC-500 Temperature Recorder is widely used for the storage and transportation of the foodstuff, medicine, fresh and live goods. It is used in the walks of life which are accordant with HACCP System Certificate as well. Furthermore, it can be used in locales where need Temperature supervision, such as labs. RC-500 Temperature Recorder has features as following:dual-channel circular display of temp. measurement, dual-channel temp. recording, test of battery, stable performance, small size, large data recording capacity,high accuracy andlower power consumption, etc. Technical parameters: Temperature measuring range: -40.0+120.0 Accuracy of temp. measurement under room temp.:±0.2(-20+30), ±0.5 (other ranges) Resolution: 0.1 External sensor: PT1000 Sensor fix-up: external, connet with two Φ9 five-core aviation scokets Accuracy: ±3% RH Resolution: 0.1 Recording cycle: Normal mode 2 seconds24 hours continuous set Low power consumption mode: 10 seconds24 hours continuous set Recording capacity: Dual-channel Temperature: 8000 points separately (Max) Applicable environment: Temperature: -35+70 Humidity: 0%95% Power supply: 2.4Ah 3.6V one non-chargeable lithium battery (continuous work at 12 years, depend on specific conditions) Data output: Connect the computer with RS-232 interface to transfer data Safe level: IP65