65-0570-68 Program Precision Constant Water Tank Pro Thermobus NTB-221
laboratoryinstruments

65-0570-68 Program Precision Constant Water Tank Pro Thermobus NTB-221

model: 65-0570-68
brand: TOKYO RIKAKIKAI CO., LTD.

Product Description

Product Model: 65-0570-68Product Brand: TOKYO RIKAKIKAI […]

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Product Details

Product Model: 65-0570-68
Product Brand: TOKYO RIKAKIKAI CO., LTD.

Features

  • Program Gradient Control, Out-of-Vessel Circulation • High Function, Complicated Temperature Load Experiments • Combination of P.I.D control and 4-wire platinum temperature measuring resistor enables temperature control of ±0.03°C.
  • The RS-232C allows external computer program control of temperature. Communication cable is included.
  • Comes with software that can process temperature tr*** data.
  • It combines two functions: a thermostatic bath and a thermostatic external device with an external circulation function.
  • Program (3 patterns, 10 segments/1 pattern) operation that allows arbitrary control of the temperature gradient when the temperature rises can be performed.

Spec

  • Performance:
  • Temperature control range: room temperature + 10 ~ 200 degrees C (-30 to room temperature + 10 degrees C when using the chiller)
  • Temperature control accuracy: +/- 0.03 degrees C to +/- 0.1 degrees C
  • Temperature gradient: less than 1 degree C/min when rising
  • External Circulation Capacity: Maximum Discharge 6.7 L/min, Maximum Pump Head 2.9 m (50 Hz, water)
  • Features:
  • Temperature control: P.I.D control and SSR output
  • Temperature setting/display: Numeric keypad input, minimum setting digit 0.01 degrees C, digital display
  • Program functions: 1. Constant value operation (normal mode) 2. Auto start 3. Auto stop (1 minute to 99 hours and 59 minutes) 4. User program 3 patterns (1 pattern: Max. 10 segments, 1 minute to 99 hours 59 minutes/1 segment)
  • Safety functions: Self-diagnostic function (Low water level, sensor error, SSR failure, overheating, heater break, power failure alarm, program gradient failure), leakage/overcurrent breaker
  • External input/output: RS -232 C connection terminal, external temperature sensor terminal
  • Configuration:
  • Heater: 1.2 kW (SUS 316 L) for both water and oil
  • Stirring in tank: jet type, maximum discharge 10 L/min, maximum head 3 m (50 Hz)
  • Temperature sensor: Platinum temperature resistor Pt 100 ohm
  • Standard:
  • External Circulation Nozzle (Sealed System Directional Circulation)/Discharge Port: Outer Diameter 10 mm Hose Port (Rc 1/4 with stop valve), Return Port: Outer Diameter 10 mm (Rc 1/4)
  • Cooling nozzle: inlet and outlet, both outer diameters 10 mm, hose mouth
  • Water tank material: SUS 430 J 1 L
  • Inside tank (effective) dimensions mm, capacity: 250 W x 295 D x 180 H (250 x 150 x 180), 13 L
  • Operating ambient temperature range: 5 ~ 35 degrees C
  • External Dimensions (mm)/Mass: 310 W x 405 (465) D x 389 H/17 kg
  • Power input/voltage: 13 A, 1.3 kVA/100 VAC 50/60 Hz
  • *Performance is measured at room temperature of 20 degrees Celsius, rated supply voltage, 50 Hz and no load.
  • *Use silicone oil when using above 80 degrees Celsius.
  • *Use a stainless steel flexible tube (screw-standard tapered O-screw R 1/4: commercially available) when circulating fluid above 80 degrees Celsius outside the tank.
  • *Dimensions in parentheses include projections.
  • Code: 113610

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