Application field: Ptc thermistors are used to monitor temperature in machines and installations. The design ensures short response times and easy installation. The product sells point Ptc thermistors acc. To din 44081(triple sensors acc. To din 44082) are used to protect electrical machines against thermal overload. Thermistors have an even steeper r/t characteristic as that defined in the din standard. The temperature range is from 60 to 180. Ptc thermistors beads with different rated response temperatures can be connected in series. This permits an optimal and economic thermal protection of machines and windings with different limit tempratures. Key specifications/special features Single triple Max.Operating voltage 30 30 v Rated response temperature tk60-18 c Tolerance of tk ía5 ía5 k Resproducibility of tk ía0.5 ía0.5 k Resistance r25 ín100 ín300 ª+ Resistance at a temperature of tk-5k ín550 ín1650 ª+ Resistance at a temperature of tk +5k í²1330 í²3990 ª+ Resistance at a temperature of tk +15k í²4 í²12 kª+ Thermal response time td ín5 ín5 s Insulation test voltage v ac2.5 ac2.5 kv Max.Operating temprature 200 200 c Max.Storage temperature 160 160 c Min.Srorage temperature -25 -25 c Weight 2 3.5 g
Application field: to be used in: 1.Hid ballast, 2.Battery packs, 3.Fractional power motor, 4.Ac brushless motor and pump, 5.Dc motor, heating appliance (best replacement of ys-11 and st22) The product sells point 1.Club-shape contact, jointing better with spot welding 2.Miniature size 3.Positive make and break with snap-action disc 4.Repeatable temperature performance over life 5.Various resistances of bimetal avaliable 6.Gasketed case suitable for most impregnation processes 7.Substitute ys-11, st22 series Key specifications/special features Maximum contact ratings10k(10a/24vdc 5a/250vac) Opening temperature 30~155 ípc Telorance ía5 ípc Resistance less than 25 mª 15*7*3.5
1.It is made of specular stainless steel(304 in China) and semicirular arcs at corners ensures easy cleaning. 2.Microprocessor temperature controller makes temperature stability. 3.Door temperature controller prevents dewfall on glass door of incubator effectively. 4.Microorganism filter at inlet provides 100% filtrated gases. 5.Main parts are all imported,equipped with CO2 pressure releasing valve.(Special for CO2 incubator) Model HHCP-T(80L)with UV light Electrical Requirement 220V 50HZ Input Power (W) 450 Heating Method Air-jacket Temperature Range(Degree) RT+5~50 Temperature Control (Degree) 0.1 Temperature Stability(Degree) 0.3 CO2 Range 0~20% CO2 Recovery Calibration*1.2min Humidifying Method Natural Evaporization Ambient Temperature(Degree) +5~35 Cubage(L) 80L W*D*H Interior Dimension(mm) 500*400*400 W*D*H Overall Dimension(mm) 570*570*820 Shelves per Chamber 2PCS . Packing Style: Standard Export Packing Style W*D*H Packing Dimension(mm): 710*710*920 Gross Weight: 67KG Net Weight: 51.5KG.
Size: FY400(48X48 mm), FY600(96X48mm), FY700(72X72mm), FY800(48X96mm), FY900(96X96mm) Supply voltage: AC 85-265V, DC 24V Frequency: 50/60 Hz Memory: Non-volatile memory E PROM Input: Universal Thermocouple - type K, J, R, S, B, E, N,T , W5Re/W26Re RTD - DPT100, JPT100, JPT50 mA dc - 4-20mA, 0-20mA voltage Dc - 0-1V, 0-5V, 0-10V, 1-5V, 2-10V, -10-10mV 0-10 mV, 0-50mV, 10-50mV DP position: 0000, 000.0, 00.00, 0.000 (available for mA or Voltage dc input). Output: Relay: SPST or SPDT Type 3A, 220V electrical life 100,000 times or more(under rated load) Voltage Pulse: for SSR, On: 24V Off: 0V maximun load current 20mA mA DC: 4-20 mA, 0-20 mA maximum load resistance 560 ohms Voltage DC: 0-5V, 0-10V, 1-5V, 2-10V Maximum load current 20mA Alarm: SPST or SPDT type 3A, 220V electrical life 100,000 times or more (under the rated load) Control Algorithms: PID, P, PI, PD On/Off (P=0), Fuzzy PID range P= 0-200%, I=0-3600 secs, D=0-900 Secs Isolation: Output terminal ( control output, alarm, transmission) and input terminal are isolated separately Operating Temperature: 0-50 deg C Humidity: 20-90% RH Optional Specs RAMP/SOAK program : 2 patterns with 8 segments each, the 2 patterns can be linked together as 16 segments use Output 2: Relay: SPST or SPDT Type 3A, 220V electrical life 100,000 times or more(under rated load) Voltage Pulse: for SSR, On: 24V Off: 0V maximun load current 20mA mA DC: 4-20 mA, 0-20 mA maximum load resistance 560 ohms Voltage DC: 0-5V, 0-10V, 1-5V, 2-10V Maximum load current 20mA Alarms capable up to 3 alarms Heater Break Alarm: Display range of Heater Current: 0.0-99.9A Accuracy 1%FS Included CT; SC_80_T (5.8mm dia, 0.0-80.0A) or SC_100 12mm Dia, 0.0-99.9A) Alarm Relay AL1 Transmission: Available for PV and SV transmission mA DC: 4-20 mA, 0-20 mA maximum load resistance 560 ohms Voltage DC: 0-5V, 0-10v, 1-5V, 2-10V maximum load current 20mA Remote SV Input: 4-20mA, 0-20mA 0-5V 0-10V, 1-5V, 2-10V are available Communication: Protocol: MODBUS RTU, MODBUS ASCII, TAIE interface: RS232, RS485, TTL Baudrate: 38400, 19200, 9600, 4800, 2400 bps. 8 bit, start bit: 1bit, Parity : ODD or even stop bit: 1 or 2 bit WaterProof/Dustprof: IP65.
Mode:cdx00 Name:digital temperature controller Alarm:two stage alarm Tc/rtd:k, j, pt100, ssr , relay, 4-20ma, 0-10ma. Product's size:48*48/48*96/96*96/72*72.
Motor speed controller/ ac drive 380v/220v, three phase/ single phase, 50/60hz input, 0-400hz output. 1. Advanced vector control algorithm , combine accurate speed calculation and self learning of the motor parameter. It realize the accuracy control of motor speed and torque under no- speed sensor mode. V/f and svc can be selected . 2. Optimized space voltage vector pwm modulation technology, has over-modulation function, high voltage-utilization, low output harmonic, and it greatly improves the motorí»s stability and switching loss. 3. Good operation characteristic of low frequency, can realize 0.5hz/150% rated torque output which under no-speed sensor mode. 4. LCD and led double display keyboard, display digit and chinese , the user can operate easily.
Type: k, e, j, n, s , pt-100 Temperature range: -200 c to 1300 c Size can be customize
We provided ball type, drip type, flapper type, full-view type, rotary type sight flow indicators. And absolute pressure, inclined, u-tube, u-type.
Temperature Logging System) is an advanced independent weather monitoring system. It supports Secure Digital card which is used to record the data for 10 years with 2GB SD card and with a LCD for on-line monitoring Change in temperature at every time second is recorded Auto sense with 10 years report Solar powered No external power supply required Supports secure Digital card Auto Data Save Algorithm used Lcd Display for upto date temperature Inbuilt RTC Report with Date/Month/Year/Hr/Min/Sec Suitable for any remote place Temperature is calibrated in celsius Led indication On -off switch for recording.
Softwareshouse water level controller is an efficient easy to install and easy to use device that can be used in houses, flats and also commercial buildings. This new era device has been equipped with lcd display and push button to set time. It has features like auto set and also manual set. It comes in an attractive packing which can be clamped on to the wall. 10 per pack
Rating: 15A, 125VAC (resistive load) Operating Temperature: 50 to 190 degrees Celsius Insulation Resistance: Over 100M ohms Dielectric Strength: Over 1,800VAC for 1 second between sensing cap and live terminals Operating Life: 100,000 cycles (at 10A 250VAC resistive load) 10,000 cycles (at 15A 250VAC resistive load).
Our company provide many different products like weather station, rain gauge, light meter & sensor and thermo hygrometer according to our customers needs.
Applications: The Series C2 gage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems and pressures in fluid amplifier or fluidic systems. It also checks gas-air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment. Feartures: Wide choices of 56 ranges available to suit your needs Simple, frictionless movement, it quickly indicates low air or non-corrosive gas pressures-either positive, negative or differential The design resists shock, vibration and over-pressures No any fluid to evaporate, freeze or cause toxic and leveling problems It's inexpensive High accuracy-guaranteed within 2.5% of full scale Specifications Specifications: Service: Air and non-combustible compatible gases. (Natural Gas option available.) Housing: Die cast aluminum case and bezel, with acrylic cover, exterior finish is coated gray Accuracy: í+2.5% of full scale Pressure Limits: -70 to 100 KPa Size: 4" diameter dial face Temperature Limits: 20 to 140ípF (-6.67 to 60ípC) Mounting Orientation: Diaphragm in vertical position Connections: 1⁄8" NPT(F) high and low pressure taps, duplicated-one pair side and one pair back Weight: 500g Standard accessories: 1 m connecting tube, two 1⁄8" NPT plugs for duplicate pressure taps, two1⁄8" pipe thread to rubber tubing adapters and three flush mounting adapters with 3 screws Mounting and Options: They can be flush or surface mounted and pressure connected with standard hardware supplied With the optional A-610 Pipe Mounting Kit they may be conveniently installed on horizontal or vertical 11⁄4" -2" pipe Adjustable signal flag Integral with plastic gage cover. Available for most ranges except those with medium or high pressure construction. Can be ordered with gage or separate MODELS: Mode Range Fluid Used C1-3 0-3in.w.c. Red Oil C1-80 0-80mm w.c. Red Oil C1-700PA 10-0-700PA Red Oil
Applications: C1008 is a low cost, state-of-the-art, maintenance-free infrared carbon dioxide transmitter in the climate zone or in the ventilation duct. It can help you to decrease your energy consumption while maintaining a healthier indoor climate. Features: Using SenseAir´s patented NDIR technology and offers reliable measurements Two analogue & one relay contact outputs Maintenance-free in normal applications Non-frill design; cost-optimized for connection to DDC/PLC Two different housing options: 1) IP20 wall mount (w or w/o LED bar display) 2) IP65 duct mount (without display) Operating Temperature Range : 0 - 50ípC Storage Temperature Range: -40 to +70ípC Specifications: Operating Humidity Range: 0 to 95% RH (non-condensing) Warm-up Time: í_ 1 min. (@ full specs í_ 15 minutes) Sensor Life Expectancy: > 15 years Maintenance Interval: no maintenance required Power Input: 24 VAC/VDC Power Consumption: < 1 W Sensing method : Gold-plated infrared (NDIR) wave-guide technology with Automatic Background Calibration (ABC) and passive gas diffusion Measurement range: 0-2000 ppm CO2 Repeatability: í+ 20 ppm í+ 1 % of reading Accuracy: í+ 30 ppm í+ 2 % of reading Annual Zero Drift : < í+ 10 ppm Pressure Dependence: + 1.6 % reading per hPa OUT 1: 0 -10 VDC for 0 - 2 000 ppm OUT 2: 4 ¿C 20mA for 0 - 2000 ppm Options OUT 3: N.C. & N.O.: contacts pre-set at 1000ppm Housing and Dimension: WALL MOUNT (standard) Dimension: 100 x 80 x 27 mm (H x W x D) Protection class: IP20 60 mm hole separation for European standard J-boxes. DUCT MOUNT (model ¿CK) Dimension: 142 x 84 x 46 mm (H x W x D) Duct probe length: 245 mm (adjustable according to duct dimension) Protection class: IP65 MODELS: Model Descriptions VC1008T Basic sensor/transmitter without display, wall mount,IP20 housing VC1008T-Ks Basic sensor/transmitter without display, duct mount,IP65 housing Options -R Relay contact:24V,1A voltage free,Relay setpoint:1000ppm -NTC NTC temperature sensor -PTXX PT100 or PT1000 temperature sensor Other ranges 0.6%,2%,4%
The thermostat makes use of high sensitive dual metal sensors to control the room temperature in a certain range. It can be used in hotel, office building, supermarket, factory, hospital and vella, ect. N/a
1). The quality has been well inspected in European and US markets; 2). All kinds of models are available; 3). No MOQ required; 4). Quick delivery. Carton
The S6061 Series is direct-mount line of electric actuators that operates on 24VAC or VDC poser and is available for use with floating, proportional, or resistive controllers. S6061-series output 4 ~ 24 Nm torques, and each of them has two models: Digital and Analogue
The S6057 series brass valve are primarily designed to regulate the flow of water in response to the demand of a controller in zone and fan coil applications. They can be used in combination with an electric on/off actuator S6056. The valves are availabe in 2 way N.C. (Normally Closed) or 3 way configuations. The 6056 electric on/off actuator provides a two positions (open-closed) control. This compact, spring return actuator has 105N minimum seating force in a compact, easy-to install package.
S6051 series of thermostats are used to control heating or cooling in commercial, industrial or residential installations. The heavy-duty slide switches provide HIGHMED-LOW fan speed selection and HEAT-OFF-COOL system switching.
Pioneer in the technology of GSM sms alarm devices, legato possesses a team of expertise in engineering and programming of communication controllers. GSM sms alarm messenger has been a success worldwide during the past few years. It is widely installed in control and alarm systems for industrial monitoring, power plant, water supply network, geographical control and security. Temperature & humidity sms alert controller is dedicatedly developed for environmental monitoring and control. It sends sms alarm when temperature or humidity is higher/lower than user preset levels. More importantly, it provides the on/off control of equipments e.g. Air ventilation for maintenance in temperature/humidity range. Application is unlimited where temperature and humidity needs to be monitored on site and remotely.
