Model: SSPRT Type: PT 100 Temperature Range: (a) -200 to 660°C (b) -80 to 600°C Temperature co-efficient: 0.00385 Ω / Ω /°C Stability: RO typical drift < 0.05°C after 100 hrs at 600 °C Thermal shock: RO typical drift < 0.01°C after 100 times from 25 to 600 °C Vibration: withstand 10 to 2000Hz at 20 G’s Recommended measuring current: 1mA Sheath Diameter: 6mm Sheath Length: 450mm Cable Length: 1500mm Outer Sheath: SS-316 End Connection: Flying Lead, 4 wire Case dimension (Approx.): 80mm(H) x 750mm(W) x 80mm(D) Gross weight (Approx.): 2.75kg (6 lbs) Calibration Option: 5 point NABL (or) Fixed point ITS-90 Resistance Vs Temperature chart

The Precision Portable Thermometer (PTM-201) is a state-of-the-art handheld measurement device designed for professionals who demand exceptional accuracy, versatility, and reliability. By supporting a wide range of input types—including RTD, Thermocouple, mA, Voltage, Resistance, and mV—this instrument is engineered to adapt to a variety of field and laboratory applications. The PTM-201’s intuitive 2.8” True Colour TFT touchscreen ensures a user-friendly experience, while comprehensive data logging features and a large 16 GB memory enable extensive record-keeping for analysis and compliance. With robust construction, an integrated rechargeable battery, and advanced calibration and alarm capabilities, the PTM-201 is the ideal partner for achieving precise and traceable measurements in demanding environments. Temperature Inputs: RTD, TC Wide Temperature Measurement Ranges: -200 to + 1800 °C Temperature Resolution: 0.01/0.001* °C (*As per selected Input type) Analog Inputs: Resistance, Current, Voltage Wide Analog Measurement Ranges: 0 to 4000 Ohms, 0 to 2omA DC, 0 to 75 mV DC, 0 to 30V DC Analog Measurement Resolution: 0.01 Ohms, 0.001 mA/mV/V Display: 2.8” True Colour TFT touchscreen Operating Conditions: -10 to 60 °C; 0 to 100% RH (non-condensing) Storage Conditions: -10 to 45 °C; 10 to 90% RH Data Recording: Huge Logging Memory upto 16 GB Data Logging Interval: User-selectable from 1 second to 24 hours Data Download: Via USB Type-C to PC software (Sansel-Soft-01) Calibration: Multipoint calibration feature available Alarms: Audible and visible; user-settable high and low thresholds Battery: Integrated 3.7V / 10,000 mAh rechargeable Li-ion Charging Port: USB Type-C Adjustable Settings: Backlight timing, brightness, touch sound Housing: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimensions: 35 x 80 x 165 mm (L x W x H) Weight: Approximately 560 g

“SANSEL” Series BCAL 1502 is a Micro controller Based Precision Temperature Calibrators Generates True Reference Temperature. The Temperature Controller of the Calibrators Uses a Auto Tune PID Control Algorithm. Infra red thermometer & online pyrometer calibration is performed by comparison of the temperature measured by UUC and target temperature indicated by the calibrator or using standard pyrometer. Focus the Unit Under Calibration (UUC) to be Calibrate to the target point given in BCAL 1502. Set the Temperature from the Touch screen display. Both True and set Temperature can be read. When Stabilization Occurs, Simply Read the Temperature and re-Calibrate the UUC. Model: BCAL 1502 Display: 4.3 inch True TFT LCD Display with Touch screen Temperature Range: 500 to 1500 °C Resolution: 0.1°C Stability: ± 1°C Radial Uniformity: ± 1% of reading Bath Temperature Control: Digital Temperature Controller with Auto Tune PID Algorithm Temperature readout: °C Aperture area: 30mm Emissivity: 0.950 Power supply: 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption: 4 KVA Dimension (W*D*H) (Approx.): 580mm W x 450mm D x 390mm H Instrument Weight (Approx): 45 kg

SANSEL Model BCAL 40, Black body Calibrator is used to measure the accuracy and performance of non-contact fever detection systems, like medical thermometer & image scanner. Now it is being used in relation to COVID-19 (corona virus). This Blackbody Source meets the demand for a simple cost effective solution but high accurate device for the calibration of thermal imager and IR thermometers that are used at temperature around that of the human body. Unlike Heat only devices, This model uses a solid state Heat & cool Technology, so that this can be generate both Heat and Cool. This having benefits to maintain the block temperature in different ambient temperature. BCAL 40 using True colour 3.5” Touch screen display, easy to read multi parameter at the same time like Block temperature, Set temperature, Control status, Output % level, range of the equipment, displays both °C & °F and two Touch screen soft keys are used for settings and one more advantage of help menu to guide the operating Instruction of the equipment. Hence no need of hard copy of Instruction manual. Model: BCAL 40 Display: 3.5 inch True TFT LCD Display with Touch screen Temperature Range: Body mode: 20 to 50°C / 68 to 122°F, Surface mode: 0 to 100°C / 32 to 212°F Resolution : 0.01°C Stability: ± 0.03°C Uniformity: ± 0.3°C Stabilization Time: 10 minutes Temperature readout: °C & °F at a time Heating time: 10 mins (Amb. To 50°C ) Power supply: 90 to 260V AC/DC / 50/60Hz Power Consumption: Less than 100 VA Aperture area: 25mm Emissivity: 0.950 Overall Dimension: 210 x 210 x 140 (L x B x H)(Approx.) Instrument Weight: 3.7 kg

Model: Pcal 1300 / 700 bar Range (bar): 0 to 700 bar Pressure media: Oil & Water Pressure pump: HPP – 02 Display: 128 x 64 COG Graphic LCD with White LED Back light Instrument port (at pump): 3/8“ BSP Female Test Port (at pump): ¼” BSP Female Instrument Port: 3/8” BSP Male Pump dimension in mm (Appox.): 240 x 185 x 95 mm (H x W x D) Resolution (bar): 6 digit user selectable Instrument dimension: 100 x 100 x 55 (W x H x D) mm Instrument Weight: 400gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05%FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD -PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display Hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated Pump Weight (Approx.): 1.8 kg. PC Interface(optional): RS-485(2 wire) (Note : connect to PC using USB to RS 485 convertor supplied along with PC software) PC Software(optional): Windows-based semi-automatic calibration software (Optional)

Specification: Measurement Range: Dew Point (Dp): -8 °C to +20 °C Relative Humidity (RH): 0% to 100%RH Temperature (T): -20 °C to +70 °C Resolution : 0.01 °C / % RH Accuracy: ± 1 °C at 50…-20 °Ctd ± 2 °C at -20…-50 °Ctd ± 3 °C at -50…-80 °Ctd Display: 2.8” True Colour TFT with Touch Screen Sensor Supply Output: 15 V DC Display Refresh Rate: 1 second (typical) Data download: Via USB C-type to PC software (Sansel-Soft-01) Alarm: Audible & Visible, user-settable high & low alarms for all parameters Calibration (1 to 5 points each parameter): Multipoint Calibration for temperature & humidity Touch sound: On / Off option available Integrated battery: 3.7 V / 10,000 mAh Inbuilt rechargeable Li-ion battery Battery charging port: USB C-type Backlight Time Interval: Adjustable from OFF to 59 mins : 59 secs Application Environment Range: -1 °C to +60 °C; 0% to 100% RH (non-condensed) Storage Environment Range: -10 to 45 °C ; 10 to 90% RH Housing Material: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimension ( L x B x H): 35 x 80 x 165 mm Weight: Approximately 560 g

Model : PCAL 1300 / 20 bar Range (bar): -0.90 to 20 bar Pressure media: Air Pressure pump: PVP – 02 Display: 128 × 64 COG Graphic LCD with White LED Backlight Instrument port (at pump): 3/8“ BSP Female Test Port (at pump): ½“ BSP Female Instrument Port: 3/8“ BSP Male Pump Dimension: 230 × 140 × 65 mm (H × W × D) Instrument dimension: 100 × 100 × 55 (W × H × D) mm Pump Weight: 750 gms Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Keypad: Touch key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated PC Interface (optional): RS 485 (optional) PC Software (optional): Windows-based semi-automatic calibration software (optional)

Model: MTC-02 Type: R, S Temperature Range: (a) 200 to 1500°C (b) 100 to 1200°C Accuracy: Class 1 (0.6°C or 0.1% of Temperature which ever is greater) Temperature Scale: ITS-90 Sheath Material: K-99 grade ceramic Thermocouple wire dia: 0.5mm Probe dia & Length: 6mm OD & 450mm Length Reference Junction Sheath Dimensions: 250mm Long, 5mm Diameter Cable Length Between sensor and CJS sensor: 700mm Cable Length from CJC sensor: 1.5 meter length Handle Dimension: 20mm OD & 100mm Length Calibration Certified: ISO/IEC 17025 Accredited 5 point

Measurement Range: 0-1 m/s & 197 fpm, 0-2 m/s & 394 fpm, 0-5 m/s & 984 fpm, 0-10 m/s & 1967 fpm, 0-20 m/s & 3937 fpm (any once factory Presettable) Resolution: 0.01 m/s & 1 fpm Accuracy: ± 5% of Full Scale Display: 2.8” True Colour TFT with Touch Screen Application Environment Range: -10 to 60 °C ; 0 to 100% RH (non condensed) Storage Environment Range: -10 to 45 °C ; 10 to 90% RH Display Refresh Rate: 1 second (typical) Data Logging Interval: 1 sec to 24 Hours (user selectable) Data download: Via USB type-C to PC software (Sansel-Soft-01) Alarm: Audible & Visible, user-settable high & low alarms Calibration: 2 point Calibration feature available Touch sound: On / Off option available Battery charging port: USB C-type Backlight Time Interval: Adjustable from OFF to 59 mins : 59 secs Brightness adjustment: 10% to 100% (user adjustable) Integrated battery: 3.7 V / 10,000 mAh rechargeable Li-ion battery Housing Material: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimension ( L x B x H): 35 x 80 x 165 mm Instrument Weight: 560 g (Approx.)