Product Details:
Minimum Order Quantity | 1 Piece |
Model No. | AHU-948 |
Size | 96 x 48 mm |
Control Type | PID/On-Off |
Input Type | Voltage (mV), Current (mA) |
Control output Type | Analog (mA/mV) |
Brand | Libratherm |
Power | 100 to 240 VAC |
Type | Digital |
Display Type | Digital |
Voltage | 90 to 240 VAC |
Frequency | 50/60 Hz |
Usage/Application | HVAC or AHU Control |
Country of Origin | Made in India |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Piece |
Country of Origin | Made in India |
Adapter Optional | 24VDC adapter working on 90-250VAC can be supplied along with HTX-3001 as shown above or external 2 |
Mounting | Suitable for Wall mounting. |
RH Range | 0.0 to 100.0 %RH |
Display for T and RH | 4 digit each 0.5Inch seven segment LED, red for Temperature and green of %Rh |
Output Two for RH | 4-20mA proportional 0.0 to 100.0 %RH (12 bit resolution) |
Sensor | T + Rh sensor / transmitter |
Load Resistance | RLmax. = 400 Ohms @ 24VDC. |
Relay Outputs | 2 nos. High/Low alarm relay each for T and RH - Total 4 nos. |
Audio Output | Built in Buzzer + Single Relay to activate external audio alarm. |
Serial Output optional | Isolated 2 wire RS485 interface on MODBUS RTU protocol (slave mode) |
Ethernet Port optional | Ethernet port on RJ-45 jack with TCP/IP protocol. |
GSM or GPRS Interface optional | Allows user to send SMS/Email alert on 5 cell nos. or 5 email IDs-in the event of temperature |
Key board | Membrane key board is provided for programming the MODBUS address and for calibration. |
Enclosure Size | ABS plastic with transparent protection cover 212(W) x 185(H) x 106(D) mm. |
Available Temperature HumidityRH Sensor | Hygroclip XD |
Temperature Range | -40.0 to 60.0oC / -20.0 to 80.0oC/0.0 to 100.0oC (User to specify the display range) |
Temperature Accuracy | Better than +/- 0.3 Deg.C |
RH Accuracy | +/-1.5 %RH @ 23.0 deg.C . |
Power Requirement | 24VDC +/- 10% @ 150mA. |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Unit |
Application | Real time data display |
Temperature Range | -40.0 to 60.0oC /-40.0 to 140.0oF |
%RH Range | 0.0 to 100.0 %RH |
DP Accuracy | +/- 1% of the calibrated range |
Output 2 for % RH | 4-20mA proportional to 0.0 to 100.0 %RH |
Output 3 for DP | 4-20mA proportional to +/-100mmWC or +/-999 Pascal. |
Enclosure (Size) | (250w x 200h x 50d) mm. - Depth of max. 30mm. from Wall surface. |
Libratherm Instruments Private Limited - Offering Clean Room Monitor & Real-Time Data Logger.
Features:
Microcontroller based design.
Elegant appearance, easy to operate and compact in size.
Highly accurate and sturdy in operation.
Three color 1” display for simultaneous indication of T, Rh and DP.
Ready for both analog and digital data transmission.
Built-in memory and RTC for real-time data storage.
Stainless Steel (SS) enclosure.
Product Details:
Minimum Order Quantity | 1 Number |
Brand | LIBRATHERM |
Country of Origin | Made in India |
Sensor Stem Size | 15 x 140 mm + 2meter long cable for HTX-3000-F |
Mounting | Wall mounting clamps are provided for all models for front and side ways cable entry. |
Temperature Accuracy | Better than +/- 0.3 Deg.C |
RH Accuracy | Better than +/-1 %RH @ 25.0 deg.C |
Power Requirement | 24VDC @ 150mA (+/-10%) |
Output Two for RH | 4-20mA proportional to 0 to 100.0 %RH (12 bit resolution) |
Adapter Optional | 24VDC adapter working on 90-250VAC can be supplied along with HTX-3000 as shown |
Temperature Range | -40.0 to 60.0oC / -20.0 to 80.0oC/0.0 to 100.0oC (User to specify the display range) |
RH Range | 0.0 to 100.0 %RH |
Display for T and RH | 4 digit each 0.3inch red / green seven segment LED. |
Output One for Temperature | 4-20mA proportional to selected Temp. range ( 12 bit resolution) |
Enclosure Size | ABS plastic (120 x 80 x 55) mm. |
Sensor | Hygroclip-XD or HTS-222 (common sensor for both T and RH) |
Load Resistance | RLmax. = 400 Ohms @ 24VDC. |
Serial Output optional | Isolated 2 wire RS485 MODBUS RTU Slave protocol |
Ethernet Port optional | Ethernet port on RJ-45 jack with TCP/IP protocol. |
Key board | Membrane key board is provided for programming the MODBUS address and for calibration. |
Model | Product Description |
HTX-3000-W | T + RH Transmitter - with Integrated sensor Wall mounting |
HTX-3000-F | T + RH Transmitter - Floating leads (Sensor with cable) |
HTX-3000-W-S | T + RH Transmitter - with integrated sensor and RS 485 serial interface |
HTX-3000-F-S | T + RH Transmitter - Floating leads with RS 485 serial interface |
HTX-3000-W-E | T + RH Transmitter - ETHERNET TCPIP interface |
HTX-3000-F-E | T + RH Transmitter - Floating leads with ETHERNET TCPIP interface |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Application | Industrial |
Accuracy | Software linearized for +/-1 oC indicating accuracy for thermocouple input and +/-0.1oC for Pt-100 |
Process Input | Temperature input from RTD / Thermocouple / 4-20mA from transmitter Relative Humidity input from RH |
Current Output Two | 4-20mA/0-10V proportional and software linearized to the specified range of the user selected input |
Digital Serial Output | Isolated 2 wire RS485 on MODBUS RTU protocol in SLAVE mode |
Isolation | Input, 4-20mA and RS485 outputs are isolated from the DC Power supply. Isolation voltage |
Loop Supply | 18-24VDC for 4-20mA input from loop powered transmitter. |
Loop Resistance | RLmax = 600 Ohms - for each output. |
Connection | 2 or 3 wire for sensor input, 2 wire for DC supply and 2 x 4-20mA/0-10V for current outputs |
Cable Entry | Through suitable size gland for supply and input/output. |
Enclosure | (IP-65 )Aluminum Die cast housing-Flame proof Enclosure (refer enclosure data sheet given below) |
Dimensions | 250 h x 150 w x 70 d mm. (refer enclosure drawing ) |
Range | Full range of the selected input-desired measuring range can be chosen from range selection table |
Display | Dual row of 4 digit 0.5Inch red/green seven segment LED. |
Power Supply | 24VDC +/- 10% @ 150mA |
Model | Product Description |
FTX-3000-T | Single Channel Temperature Indicator Transmitter - with 4-20mA retransmission output and RS-485 interface in FLP enclosure |
FTX-3000-2T | Dual Channel Temperature Indicator Transmitter - with dual 4-20mA/0-10V retransmission output and RS-485 interface in FLP enclosure |
FTX-3000-H | Single Channel Relative Humidity Indicator Transmitter - with 4-20mA retransmission output and RS-485 interface in FLP enclosure |
FTX-3000-2H | Dual Channel Relative Humidity Indicator Transmitter - with dual 4-20mA retransmission output and RS-485 interface in FLP enclosure |
FTX-3000-TH | Temperature + Relative Humidity Indicator Transmitter - with dual 4-20mA retransmission output and RS-485 interface in FLP enclosure |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Brand | LIBRATHERM |
Country of Origin | Made in India |
Enclosure Size | ABS plastic (120 x 80 x 55) mm. |
Load Resistance | RLmax. = 400 Ohms @ 24VDC. |
Adapter | 24VDC adapter working on 90-250VAC |
Temperature Range | 0.0 to 50.0 deg.C |
RH Range | 0.0 to 100.0 %RH |
Display for T and RH | 4 digit each - 0.3Inch red seven segment LED. |
Output One for Temperature | 4-20mA proportional 0.0 to 50.0 deg.C |
Sensor | HTS-220 (Pt-100 for Temp and Capacitive sensor for RH) |
Key board | Membrane key board is provided for programming the MODBUS address and for calibration. |
Sensor Size | 60 x 35 x 15mm with 1 meter extension cable. |
Mounting | Wall mounting clamps are provided for all models. |
Temperature Accuracy | Better than +/- 0.3 Deg.C |
RH Accuracy | +/-3 %RH @ 23.0 deg.C. (Usable range: 10.0 to 90.0%) |
Power Requirement | 24VDC @ 150mA. (Available through separate adapter) |
Output Two for RH | 4-20mA proportional 0.0 to 100.0 %RH (12 bit resolution) |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Unit |
Output Value | 4-20 mA |
Enclosure | ABS |
Temperature Range | -40 to 60 C |
Enclosure Size | 85*80*55 mm |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Display | 4 digits LED display each for T,%RH and DP - 1Inch red /green/blue |
Temperature Range | -40.0 to 60.0oC /-40.0 to 140.0oF |
Country of Origin | Made in India |
SSC Enclosure Size | (250w x 200h x 50d) mm. - Depth of max. 20mm front from Wall surface. |
SSW Enclosure Size | (250w x 200h x 60d) mm. - Depth of max. 60mm front from Wall surface. |
Mounting | Concealed flush mounting on the PUF panel or in the wall. |
Temperature Accuracy | +/- 0.3 deg.C/oF |
RH Range | 0.0 to 100.0 %RH |
RH Accuracy | +/-1.0 %RH @ 25.0 deg.C |
Diffential Pressure Range | +/-100 mmWC or +/-999 Pascal (UOM can be selected) DP connection using 6 mm self- lockable PU tube c |
DP Accuracy | +/- 1% of the calibrated range. |
Power Requirement | 24VDC @ 300mA (+/-10%) or 230VAC (Any one-user to specify) |
Output Two for RH | 4-20mA proportional to 0.0 to 100.0 %RH |
Output Three for DP | 4-20mA proportional to +/-100mmWC or +/-999 Pascal. |
High and Low Alarms | High and Low alarm set points for each parameter are user programmable. |
Serial Output optional | Isolated 2 wire RS485 MODBUS RTU - with programmable SLAVE ID |
Ethernet Port optional | Ethernet port on RJ-45 jack with TCP/IP protocol. |
Built in Memory and RTC | Real time Data storage capacity of 20,000 records in 256KB of flash memory with built in RTC. |
Key board | Membrane key board is provided for programming real time,alarm values,MODBUS address and for cal. |
Sensors | External / Internal Capacitive / Pt-100 based T + Rh sensor and built in DP sensor. |
Output One for Temperature | 4-20mA proportional to -40.0 to 60.0 deg.C |
Model | Product Description |
THP-3001-SSC | (Only DP or T or RH) Indicator Transmitter - 1" display with built in real time data storage |
THP-3002-SSC | (T + RH) or (T + DP) or (RH + DP) Indicator Transmitter - 1" display with built in real time data storage |
THP-3003-SSC | (T + RH + DP) Indicator Transmitter - 1" display with built in real time data storage |
Additional Information: