Additel ADT850 User Manual
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Additel ADT850 User Manual

Laboratory thermocouple calibration furnace
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ADT850 Laboratory Thermocouple Calibration Furnace

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Summary of Contents for Additel ADT850

  • Page 1 ADT850 Laboratory Thermocouple Calibration Furnace...
  • Page 3 850 Laboratory Thermocouple Calibration Furnace -------User Manual [Version：2104V03]...
  • Page 4 STATEMENT This user’s manual provides operating and safety instructions for the ADT850 Laboratory Thermocouple Calibration Furnaces. To ensure correct operation and safety, please follow the instructions in this manual. Additel Corporation reserves the right to change the contents and other information contained in this manual without notice.

  • Page 5: Table Of Contents

    CONTENT Safety Instructions ..................1 1. Introduction ..................3 1.1 Overview ..................................3 1.2 Model Information ..............................4 1.3 Basic Structure ................................5 1.4 Features ..................................7 1.5 Working Environment ..............................8 1.6 General Specifications ............................... 8 1.7 Temperature Specifications ............................. 10 2.
  • Page 6 3.3 Communication Settings ............................40 3.4 ACloud Services ..............................42 3.5 System Services ..............................42 3.6 Personalization ................................ 44 3.7 Product information ..............................46 4. Copyright ..................46...
  • Page 7 Table 1.3.1 Basic Structure ..............................7 Table 1.6.1 General Specifications ............................8 Table 1.7.1 ADT850 Long Furnace Mode Temperature field specifications ............... 10 Table 1.7.2 ADT850 Short Furnace Mode Temperature field specifications ..............11 Table 1.8.1 ADT850 Standard Accessories ........................12 Table 2.6.1 Controlling Parameters ...........................
  • Page 8 Figures Figure 1-1 Basic Structure ..............................5 Figure 1-2 Basic Structure – left side ..........................6 Figure 1-3 Basic Structure – right side ..........................6 Figure 2-1 Main Display ..............................14 Figure 2-2 Knob button Temperature Setting Display ......................15 Figure 2-3 Step Settings Display .............................
  • Page 9 Figure 3-1 Main Menu Display ............................38 Figure 3-2 System Settings Display ..........................39...

  • Page 11: Safety Instructions

    ◆ Please follow the operation steps in the manual when using the product; ◆ If the product is damaged or malfunctions, please do not use it, and contact Additel; ◆ Do not use this product in an explosive gas, steam or dust environment;...
  • Page 12 ◆ To avoid damaging the unit, do not drop anything into the calibrator; ◆ Do not use the furnace if it appears to have any issues, and contact Additel immediately; ◆ Do not modify the default configuration of the furnace, correct setting of such parameters is very important for...

  • Page 13: Introduction

    The ADT850 Laboratory Thermocouple Calibration Furnace is the latest generation of intelligent constant temperature equipment launched by Additel. It is equipped with a safe and efficient heating apparatus, which provides the furnace with excellent temperature field stability. At the same time, it uses a high-performance intelligent temperature controller to greatly improve the accuracy and resolution of temperature control.

  • Page 14: Model Information

    1.2 Model Information Table 1.2.1 Model Information Temperature Range （300～1200）℃ Operating Modes 9 unique modes Intelligent Calibration ● Data Logging ● Intelligent Diagnosis ● Intelligent remote control ● Weight 45 kg...

  • Page 15: Basic Structure

    1.3 Basic Structure Figure 1-1 Basic Structure...
  • Page 16 Figure 1-2 Basic Structure - Right Side Figure1-3 Basic Structure - Left Side...

  • Page 17: Features

    Table 1.3.1 Basic Structure Part Name Description Power Switch Controls power supply to the unit LCD Display User interface and controls Articulated thumb wheel for an optional navigation Knob Button method Network Cable Port LAN port, to connect to the host computer USB Port (Device) To connect to the host computer USB Port (Host)

  • Page 18: Working Environment

    ～ ◆ Relative humidity: < 80% @ 35℃ and below；Decrease linearly from 80% to 50% @ (35~45)℃ ◆ Atmospheric pressure: Below 2000 meters above sea level ◆ IP protection level: IP20 1.6 General Specifications Table 1.6.1 General Specifications Specification ADT850...
  • Page 19 Temperature range （300～1200）℃ Stability ≤0.1℃/min；≤0.4℃/30min Display accuracy ±5℃ Heating Time (23～1200)℃: 40 mins Cooling Time (1200～300)℃: 90 mins Resolution 0.01℃ / 0.01℉ / 0.01K Inner diameter of heating pipe 39mm ±1mm Working temperature (5～45)℃ Storage temperature (-20～70)℃ Relative humidity 0～90% RH @（0℃～50℃）, Non-condensing Atmospheric pressure <2000m Installed power...

  • Page 20: Temperature Specifications

    Dimensions（W x H x L） 342mm x 424mm x 680mm Weight 45kg (without insert) 1.7 Temperature Specifications 1.7.1 ADT850 Long (Deep) Immersion Table 1.7.1 ADT850 Long (Deep) Immersion Base Metal Base Metal Base Metal Noble Metal Specifications （Empty chamber） （Cup Insert）...
  • Page 21 1.7.2 ADT850 Short Immersion Table1.7.2 ADT850 Short Immersion Base Metal Base Metal Base Metal Noble Metal Specifications （Empty chamber） （Cup Insert） （Multi-hole insert） （φ16alumina tube） ≤1.0℃ ≤1.0℃ ≤1.0℃ ≤0.4℃/10mm （from geometrical （from bottom of the （from bottom of the （from geometrical Axial Uniformity insert -30mm）...

  • Page 22: Table1.8.1 Adt850 Standard Accessories

    1.8 Standard Accessories Table1.8.1 ADT850 Standard Accessories Item/Model Quantity Main Unit Power Code Network cable Type N Control TC-Left Type N Control TC-Middle Type N Control TC-Right Alumina tube (8 mm OD) Fuse, T12A 250V Nickle wire (Expt ADT850-1200-ALUM) ADT110-850-ALUM...

  • Page 23: Operation

    Insulator Set Alumina tube 6 mm OD x 4 mm ID x 700 mm L Alumina tube 6 mm OD x 4 mm ID x 400 mm L Report of test with data 2. Operation 2.1 Main Display Main Display including 2 parts: Status bar and Temperature Controlling interface; as shown in picture 2-1. Status bar: Including time, WIFI, USB status, ACloud, Step setting, Fast cooling, Intelligent Diagnostic Center, Main menu icon;...

  • Page 24: Rotation Knob Button Operations

    Figure 2-1 Main Display 2.2 Rotation Knob Button Operations There is a rotation knob button on the right side of the touch screen, which has the following functions: Set Step Points Turn on the step function and turn the knob button to automatically display the step setting interface, and the step value will be changed with the knob selection in the top left of the screen.
  • Page 25 Figure 2-2 Knob button setting temperature point display Start/stop temperature control Press and hold the rotary button for two seconds and then release it to start the temperature control； Press and hold the rotary button for two seconds and then release it to pause the temperature control. Menu selection For example, in the system settings interface, after rotating the button, a yellow check box will appear in the menu.

  • Page 26: Step Function

    2.3 Step Function 2.3.1 Step Function Settings Press the step function button to enter the step function setting interface, see figure 2-3. Figure 2-3 Step function setting interface 1. Click the value of each step point to enter the step point editing interface, and edit the stability time and temperature of the step point.

  • Page 27: Temperature Unit Settings

    5. Click the confirm button in the lower right corner to save the edited step point list. The name of the set of step points is required. 2.3.2 Step temperature control: Click in the status bar to turn on the step temperature control function. Then the temperature control buttons on the main interface are displayed as the followings: Click to switch to the previous step point.

  • Page 28: Real-Time Temperature Curve

    2.5 Real-time temperature curve By clicking the control temperature interface switch button , the user can switch between the temperature value display interface and the temperature curve display interface. The temperature interface displays the temperature value, and the temperature curve interface has three curve display modes, which are automatically switched according to the following states: When in the standby state, the measurement curve is displayed;...
  • Page 29 Figure 2-4 Measurement curve in standby state When the temperature of the furnace is under control, the temperature control curve is displayed; the horizontal axis is time (hours: minutes), the vertical axis is percentage, 0% represents the temperature of the equipment during temperature control, and 100% represents the target value of temperature control.
  • Page 30 When the temperature of the furnace is under control and stable, the volatility curve is displayed; the horizontal axis is time (hours: minutes), and the vertical axis is the temperature control volatility (unit: mk). The curve shows that the current temperature fluctuates around the target value. Click on the curve area to display the current temperature value (in degrees Celsius).

  • Page 31: Temperature Control

    As shown in Figure 2-4. 2.6 Temperature control 2.6.1 Temperature control mode selection: The ADT850 furnace has 9 working modes. Each working mode corresponds to a different display mode. The functions of the 9 modes are as follows:...
  • Page 32 Base metal + long furnace + empty chamber Use the bracket and ruler to install the thermocouples so that the distance between the measuring end and the working end surface is 340mm. Figure 2-7 Base metal TC + long furnace + empty chamber mode...
  • Page 33 Base metal + long furnace + cup Install the long cup on the bracket, insert the thermocouples into the bottom of the cup, and push the bracket so that the 340mm scale on the guide rail is aligned with the position of the pointer. Figure 2-8 Base metal + long furnace + cup insert...
  • Page 34 Base metal + long furnace + multi-hole insert Install the long multi-hole insert on the bracket, insert the thermocouples into the bottom of the insert, and push the bracket so that the 340mm scale on the guide rail is aligned with the position of the pointer. Figure 2-9 Base metal + long furnace + multi-hole insert...
  • Page 35 Noble metal + long furnace + φ20mm alumina tube Install the φ20mm alumina tube into the furnace so that the distance between the measured end and the working end is 340mm. Figure 2-10 Noble metal + long furnace + φ20mm alumina tube...
  • Page 36 Base metal + short furnace + empty chamber Use the bracket and ruler to install the thermocouples so that the distance between the measuring end and the working end surface is 220mm. Figure 2-11 Base metal + short furnace + empty chamber...
  • Page 37 Base metal + short furnace + cup Install the short cup on the bracket, insert the thermocouples into the bottom of the cup, and push the bracket so that the 340mm scale on the rail is aligned with the pointer. Figure 2-12 Base metal + short furnace + cup design insert...
  • Page 38 Base metal + short furnace + multi-hole insert Install the short multi-hole insert on the bracket, insert the thermocouples into the bottom of the insert, push the support so that the 340mm scale on the guide rail is aligned with the position of the pointer. Figure 2-13 Base metal + short furnace + multi-hole design insert...
  • Page 39 Noble metal + φ16mm alumina tube Install φ16mm alumina tube into the furnace so that the distance between the measured end and the working end is 220mm. Figure 2-14 Noble metal + φ16mm alumina tube...
  • Page 40 Annealing Install φ20mm alumina tube into the furnace so that the distance between the measuring end and the working end surface is 500mm. Figure 2-15 Annealing...
  • Page 41 2.6.2 Temperature control settings Temperature control parameters will affect the temperature control performance of the device. Users can adjust related parameters according to actual needs. The description of each parameter is shown in the following table: Control parameters Table 2.6.1 Control Parameter Subject Valid Value Comment...
  • Page 42 The temperature control rate, select the maximum or custom rate, Fastest, custom (depends on Control Rate the custom rate can be adjusted by the progress bar or input temperature unit) through the keyboard by clicking the number below. 1. Long empty chamber: typically used for base metal calibrations 2.
  • Page 43 Set Point Limit Enable/Disable Limit temperature control range Set Point Limit After a set point limit is selected, the temperature control target Restriction Range value cannot exceed this range. Depends on model and unit (When set point limit is enabled) Set whether to enable the set point soft shutdown.

  • Page 44: Table 2.6.2 Reference Parameters

    Table 2.6.2 Reference parameters Subject Valid Value Comment Select Reference INT/EXT Select the internal (INT) or external (EXT) reference control. Temperature control 1, 0.1, 0.01 Temperature display resolution resolution Filter coefficient 0.010-1.000 First-order filter coefficient of temperature value Sensor signal Read Only Display the original signal and temperature value of the sensor 2.6.3 Target temperature input...

  • Page 45: Intelligent Diagnostic Center

    2.6.6 Fast cooling When the temperature is higher than 50C, the button will be available for fast cooling. Click on it to start the fan for fast cooling. When the temperature is lower than 50C, the fan will will be disabled automatically and the button will be unavailable.

  • Page 46: Setup

    The N type TC correctness diagnose page shows the corresponding power, temperature value, as well as the temperature change rate during calibrating, cold junction value and mV signal of LEFT TC、MID.TC、RIGHT TC. Click on the icon in right bottom to start the test. Procedures are as below: 1.
  • Page 47 Figure 3-1 Main Menu Display...

  • Page 48: Control Settings

    Figure 3-2 System Setup Display 3.1 Control settings Refer to section.2.5.1. 3.2 Sensor Library The intelligent furnace provides the function of sensor library. Sensor information can be stored in the library for future management. Only thermocouple can be supported. 3.2.1Management Functions In the page of sensor library, click on to add a new sensor.
  • Page 49 Table 3.2.1 Standard thermocouple specifications Subject Valid Value Explanation Type/Name Alphanumeric content (14 max length) TC type and name information Serial Number Alphanumeric content (14 max length) TC serial number TC measurement range, click to switch between Temperature range Depends on the temperature units units.

  • Page 50: Communication Settings

    calibration Note Alphanumeric content (14 max length). TC note information 3.3 Communication Settings 3.3.1 Ethernet Connect the furnace to a computer through the Network cable. Table 3.3.1 Ethernet Address Acquisition Ways Subject Valid Value Explanation Address Acquisition DHCP/ Manual Choose Furnace address for acquisition ◆When the DHCP mode is selected, the contents in the table below are automatically assigned by the system and become read-only items.
  • Page 51 Click on the at lower right corner of the screen to confirm the settings. 3.3.2 Wireless communication Connect the furnace to a computer through Wi-Fi. Table 3.3.3 Wireless Settings Subject Valid Value Explanation WLAN On / Off Enable or disable Wi-Fi communication function WI-FI Depends on network environment...

  • Page 52: Acloud Services

    . When the service is started but without a connection with the ACloud service, the status is shown as 3.4.2 Additel Link The page of Additel Link is used for presenting the organization of current device and basic user information, including organization name, authorized user name which can monitor the device, registered email account and whether it is being monitored or not.
  • Page 53 calibration page, and the factory default password is 123456. For the detailed operation, please refer to Calibration manual of The Calibration Furnace. 3.5.2 Repair and maintenance Enter password to open this function, default password is 123456. ◆Repair log: view and edit the repair information. ◆Calibration log: view the calibration log.

  • Page 54: Personalization

    3. Choose to upgrade via USB in the furnace calibrator upgrade interface. 4. Click until the system starts to upgrade automatically. 5. After waiting a few minutes for the upgrade process to complete, the system will automatically display the upgrade completion message. 3.6 Personalization 3.6.1 Temperature Units Three units are available: ℃, ℉, and K.

  • Page 55: Table 3.6.2 Sound List

    The Calibration Furnace is equipped with a multi-language user interface. Use this menu to change from the offered languages. ◆After the language interface is selected, the furnace calibrator needs to be restarted for the changes to take effect. 3.6.4 Sound Table 3.6.2 Sound list Subject Valid Value...

  • Page 56: Product Information

    ◆The firmware version number normally means the main board version number, please provide it to the customer service if necessary. 4. Copyright Additel owns all copyrights to this system and reserves all rights. Please respect the rights of our company.

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