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Main Function
Embedded run/stop switch, motor on/off, load run, auto-stop, manual stop, operation delay, load delay, embedded timer
Pressure / temperature high level
Temperature low level (standby for starting)
Interlock input signal (emergency switch, OCR reverse phase)
Usable thermometer and manometer
RS485 communication (MODBUS)
Main Function
Embedded run/stop switch, motor on/off, load run, auto-stop, manual stop, operation delay, load delay, embedded timer
Pressure / temperature high level
Temperature low level (standby for starting)
Interlock input signal (emergency switch, OCR reverse phase)
Usable thermometer and manometer
RS485 communication (MODBUS)
Main Function
Total control and detection (protection) for freezers
Function of start, restart, pump down, alarm delay timer
Discharge gas detection (high & low temperature)
Individual alarm message (OC, HP, LP, OP, INT)
RS485 communication (MODBUS)
Main Function
PID degree of superheat control through defense and safety compensation
Degree of superheat control for various refrigerant
PMW (opening ratios control)
Remote operation
Transmission output
RS485 communication (MODBUS)
Main Function
3 stage fan speed controllable
4 kind (stop / high / middle / low) airflow choosable
Unification of temperature control function
Data backup
Self diagnostic
RS485 communication (MODBUS)
Main Function
Defrosting (auto / manual)
Fan control
Efficient delay
Room temperature sensor: 1EA
Defrost sensor: 1EA
High (low) temperature alarm output
Room temperature transmission output (4~20 mA)
RS485 communication (MODBUS)
Main Function
Efficient defrosting in geothermy heat pump system
Defrosting execution by measuring of ambient humidity and temperature
Main Function
Output controllable based on measured pressure value (increase and decrease)
Alternative operation available between freezing exclusive model and booster
Pump unit control model
RS485 MODBUS
Main Function
Uniform step control
Operation with intelligent shift high / low alarm output
Sensor correction / Sensor error detection
Transmission output
RS485 communication (MODBUS)
Main Function
Defrosting (auto / manual)
Defrosting stop delay
Evaporation fan control
Air inlet/outlet sensor: 2EA
Defrost recovery sensor: 1EA
Virtual temperature sensor computing
Door open alarm
Emergency call
Night operation
High (low) temperature alarm output
RS485 communication (MODBUS)
Main Function
Defrosting (auto / manual)
Defrosting stop delay
2 air inlet/outlet sensors
One sensor for defrost recovery
High / Low alarm output
Indicator (FixView) connection
RS485 communication (MODBUS)
Main Function
Heating / cooling output
Independent timer output
High / Low alarm output
Defrost output
Precise temperature control
Sensor correction
Sensor error detection
Data back up
Minimum on/off maintaining time setup
RS485 communication (MODBUS)
Transmission output
Auto-output operation cycle settable in case of sensor error
Features
Humidification (heating)
Dehumidification (cooling) output
High/Low alarm output
Min. on/off maintaining time setup
Selection on/off output when sensor error occurs
Sensor correction
Sensor error detection
Relay output manual control
Transmission output
RS485 communication (MODBUS)
Main Function
Heating / cooling output
Independent timer output
High / Low alarm output
Defrost output
Precise temperature control
Sensor correction
Sensor error detection
Data back up
Minimum on/off maintaining time setup
RS485 communication (MODBUS)
Transmission output
Auto-output operation cycle settable in case of sensor error
Main Function
Humidification/dehumidification output
High/Low alarm output
Min. on/off maintaining time setup
Selection on/off output when sensor error occurs
Sensor correction
Sensor error detection
Selection of displaying decimal point
Main Function
Heating / cooling output
High / Low alarm output
Precise temperature control
Sensor correction
Sensor error detection
Data back up
Minimum on/off maintaining time setup
RS485 communication (MODBUS)
Transmission output
Main Function
Heating / cooling output
Precise temperature control
Sensor correction
Sensor error detection
Data back up
Minimum on/off maintaining time setup
Auto-output operation cycle settable in case of sensor error
Main Function
Heating/cooling output
High / Low alarm output
Precise temperature control.
Sensor correction, sensor error detection
Sensor error detection
Data backup
Min. on/off maintaining time setup
Transmission output
RS485 communication (MODBUS)
Main Function
Heating / cooling output
Independent timer output
High / Low alarm output
Precise temperature control
Sensor correction
Sensor error detection
Data back up
Minimum on/off maintaining time setup
RS485 communication (MODBUS)
Transmission output
Features
Uses a multi-fin, centrifugal level vertical heat exchange circulation system; ventilation rate can be adjusted to the desired rate.
Internal rotating pan can be convenient removed and installed, the motor rotating speed of hang shelf is 8-10 rpm.
A digital watt/hour meter and timer can be used to present the air refresh rate.
Features
Panel Dimension: 1.5" - 3.4"; 14.1" - 42"
CLCD-9700 Color touch panel controller was made in Japan
Forced air in and out to control the loading of specimen
Wider viewing glass design and have a connecting to safety protection device
Easily changed design as your product changes
Features
Two optional sampling methods: diffusion or pump aspiration
User-friendly meter with multilingual user interface
Numerical and graphical display of measurements
Data can be logged and transferred to PC via MI70 Link software
Multiprobe operation: Vaisala’s relative humidity and dew point probes can be used simultaneously with CO2 measurement
Features
Measured parameters: carbon dioxide, temperature, and humidity (optional)
Superior long-term stability with the latest-generation Vaisala CARBOCAPâ sensor
Accurate temperature and humidity measurements due to the low-power microglow infrared source
Quick and easy installation and maintenance
Calibrated, user-exchangeable measurement modules
23-point traceable CO2 calibration (certification included)
Both analog and field bus communication (Modbusâ RTU)
Features
Adopt computerized electronic digital control, precise & reliable.
The packing of box insulation is molded by silicone, high-temperature enduring & never aged attached with observation view window, easy to be used
Heating is by compulsory circulating ventilation, temperature raising is fast and spread even
Provide the P.I.D control system, double sided overheating protection, safe & reliable.
Easy to set temperature, easier to operate
Attached with two sets of moveable disks to be adjusted high and low at your dispel
Features
Made entirely of P.P & PVC, resistant to acids, bases and heat. It can be used with salt spray acetic acid, or any other testing material.
Patented nozzle and conical dispersion unit ensure even spraying rate
It can be controlled manually, or for up 9,991 hours of operation
At the end of the experiment, a defogger automatically cleans the inside of the testing chamber for specimen.
Three set temperature controlling systems of air-tank temperature, test area temperature, solution temperature. To make sure the correctness amd standard of the testing.
Features
T-Bar Design
1-Second Measuring Interval
Max. - Min. Function
Auto Off-Function
Water-Tight
Protective cover and pocket clips included
Features
System capacity: It could sign in 150 programs x 1500 partitions, partitions can be optionally divided and program can link up to each other.
Loop configuration: 9999 x 999 looping time, can be divided into 5 independent sub-loops
Output: Intelligent PID + SSR/ SCR two-way synchronous output, built-in advanced slope control logic
Data: Touch panel dialogue box display, easy operation, built-in managemnet system of data content
Curves drawing: When temperature, humidity and times are set up, the data can be immediately transferred into curves, actual operating curves can be attained during operations
Features
On desk design affords small volume with occupying space
All programmed instructions are microprocessor-controlled. with PID and automatic calculation to ensure precise and stable temperature and humidity control.
In the case of thermostat breakdown, a warning light switches on and temperature setting is changed to standard
Heat is evenly distributed throughout the testing chamber to ensure a uniform testing temperature
Features
The design mode of these sets is one body affords convenient application and less space occupation.
It can separately test high temperature and constant temperature and humidity.
All systems are individual and independent. The three sets type of the refrigstion system and three sets of the type heating and humidifying systems are adopted. The three set type systems afford stable control and high accuracy, prolonging the service life machine parts.
All programmed instructions are microprocessor-controlled, with PID and automatic calculation to ensure precise and stable temperature and humidity control.
Features
This equipment features independent systems with vibration control and cross-temperature and cross-humidity controls. It can be set to test and display results for high temperatures, low temperatures, cross temperatures and humidity and vibration, either individually or at the same time.
Moveable guide rails for easy testing separately or simultaneously.
Large LCD display in Chinese or English plus 100-program memory and standard RS-232C computer interface.
Features
2-Zone/ 3-Zone Stationary Specimen, Exposure By Cooling Air/ Hot Air Changeover.
The machine is divide into three sections: the high temperature chamber, the low temperature chamber and the testing chamber.
The color touch panel control system was made in Japan can display Chinese / English. The big size liquid-crystal LCD (320X240) has been adopted.
High formula memory capacity may be set to 100 patterns. the maximum cycle setting is 9999 cycles. The maximum setting of each section is 999Hrs 59Mins.
Provided with RS-232C communication interface device, capable of controlling/ editing/ editing recording in line linkage with the computer and two set dynamic connection point (TIMER SIGNAL REPLAY) and convenient application.
Features
Strong counter-rotating mixture of high and low temperatures.
Features automatic positioning in both horizontal and vertical axes, plus pre warming, pre-cooling and recording of shock results.
Uses the Garden DO2ts heating oil in hot and cold chambers to minimize the costs of oil changes.
Large LCD (320 x 240 dots) with Chinese / English display of temperatures, with programmable mini-computer control system.
This system is suitable for on-site use with choice of water cooling or air cooling.
Features
Stainless steel #304 interior and painted galvanized steel exterior for long life and beautiful appearance.
Fitting the large number or volume testing.
Power all linking control to provide the best safety.
The internal volume may be randomly enlarged and contracted which design is depending on the environmental requirement of the user.
And the move would be many fast when customer want to changer to another factory
Adopt the Japanese Micro-Computer control system of English/ Chinese display with big size LCD (320*240 dots(. High function and simple to operate.
Provide with RS-232 communication interface device, capable of linking with a computer to control, edit, record, and connect timer signal delay
Features
Visual Range Up to 20 Meters
High Accuracy
Display temperature and humidity
Reliable and stable sensors
Calibration Function
External Power and Wall Hanging
Optional Accessories: Light, Sound, GSM Alarms
PC Software ToMonitor + ToClient Software Management System
4 keys, could set deviation, Set upper and lower limits of the alarm
Features
Large screen LED thermohygrometer.
High precision and recording function (optional).
Fast response.
Appearance: Wall mounted
Resolution: Temperature 0.1˚C; Humidity 0.1% RH
Optional external alarm device available (Code: A01)
Features
Compact size
RH accuracy up to ±1.0 %RH
Temperature accuracy up to ±0.2 °C (0.36 °F)
Temperature measurement range −40 … +60 °C (−40 … +140 °F)
Chemical purge provides superior chemical resistance
Modbus RTU over RS-485
Compatible with Indigo series transmitters and Insight PC software
Traceable calibration certificate: 6 points for humidity, 1 point for temperature
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