'medium silicon oil multi hole'

Model: Tcal 1501 / -80 Display: 4.3 inch true TFT display with touch screen Working Range: -80 to -40 °C Resolution: 0.01 °C Stability: ± 0.03 °C Uniformity: ± 0.2 °C Bath Temperature Control: Digital Temperature Controller with FUZZY PID Multi Hole Well: Provided for Different type of Sensors, Sensor with Indicator & Thermometer Calibration Cooling medium: IPA Liquid Capacity: 5 Liters Testing Area: 100mm W x 100mm H x 190mm D Over all Dimension: 705mm L x 505mm W x 825mm H Power Supply: 230V AC ± 10% / 50Hz (Optional 110V44 AC) Weight: 80 kg (approx.)

Model: Tcal 1501 / 250 Display: 4.3 inch True TFT LCD Display with Touch screen Temperature Range: Amb. +5 to 250°C Resolution: 0.01°C Stability: ± 0.03°C Accuracy: Better than ± 0.3°C Stabilization Time: 45 minutes Heating time: 60 mins (Amb. to 250°C) Cooling time: 90 mins (250 to 50°C ) Chamber Dimension: 80 x 140 mm (dia X depth) Testing area: 60 x 120 mm (dia X depth) Temperature medium: Silicon oil (200cs recommended) Measure inputs: RTD-PT 100, PT 1000 / TC-J, K, R, S, T, E, B , N / mA /mV / ohms PC Interface: RS 485 (optional) Power supply: 230V AC or 110V AC 50/60Hz Power Consumption: 1200 VA Switch test: Provided Dimension in mm: 340 x 175 x 425 (L x W x H) (Approx.) Weight (Approx.): 12 kg (without oil)

Model: TCAL 1501/ - 40 Display: 3.5 inch True TFT LCD Display with Touch screen Temperature Range: -40 to 50°C Resolution: 0.01°C Heating & Cooling medium: ETHYLENE GLYCOL HOCH2CH2OH purity 99% (3litres) + Pure distilled water (1.5 litres ) for range from - 40 to 50 °C Stability: ± 0.05°C Uniformity: ± 0.2°C Stabilization Time: 15 minutes Heating time: 30 mins Cooling time: 60 mins (amb. (25°C to - 40°C ) @25°C Multi hole PP top cover: Provided for test Thermometer or sensor holding Power supply: 230V AC 50/60Hz Power Consumption: 1300 VA Calibration chamber size: 90 W x 120 H x 175 D mm Overall Dimension: 530 x 340 x 670 (L x W x H) (+155mm circulation motor) (Approx.) Weight: 52 kg (without liquid)

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

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

Measurement Range: Temperature (T): -20 to +100 °C Relative Saturation (RS): 0 to 100% RS Water Activity (aw): 0 to 1 aw Resolution : 0.01 °C / % RS & 1 aw Accuracy: aw (0...0.9 aw): ±0.02 aw at 23 °C aw (0...1.0 aw): Typically ±0.03 aw at 23 °C Temperature: ±0.3 °C Display: 2.8” True Colour TFT with Touch Screen 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 for all parameters Calibration: 2 point calibration for both temperature and humidity Touch sound: On / Off option available Integrated battery: 3.7 V / 10,000 mAh rechargeable polymer Li-ion battery Battery charging port: USB C-type Backlight Time Interval: Adjustable from 0(OFF) to 59 minutes and 59 seconds Brightness adjustment: 10% to 100% (user adjustable) Application Environment Range: -Temperature: -10°C to 60°C; -Humidity: 0% to 100% RH (non-condensed) Storage Environment Range: -Temperature: -10 to 45 °C ; -Humidity: 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 Instrument Weight: 560 g (Approx.)

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

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.)

Model : HTP 196 Display : 3 line 4digit ,0.5” 7 segment LED Parameter: Temperature, Humidity & Absolute or differential (pressure) Range : 0 to 60°C / 0to100%RH / 0 to 2000mbar A or ±50pa Resolution :0.01°C / 0.1%RH / 1mbar A (or) 0.01pa Accuracy : ± 0.5°C / ± 3%RH / ± 0.5 % FS Set point: Low & High for all three Parameter Relay: 2 relay with 5A rating with selectable parameter Sensor : PT-100, Humidity & Temperature sensor with 2 meter cable Operating Environment: 0 to 50°C / 20 to 95%RH Non condensing Mounting : Wall mountable with key hole provision Supply : 90 to 270V AC / 50Hz Buzzer: Inbuilt Dimension : 100 mm W x 250 mm H x60 mm D Weight : 640gms