BL986 Multifunction Process Calibrator

The BL986 process Calibrator combines all milliamp loop functions and sources and reads DC Volts andmillivolts, 12 thermocouple types, 13 RTD curves, ohms and process frequency signals. Advanced featuresinclude automatic detection of 2, 3 and 4 wire RTDs plus configurable automatic stepping and ramping. Thistechnician friendly calibrator is all about ease of use. An intuitive interface makes it simpler to setup than largercalibrators with their complicated button filled panels and confusing menus. Use the BL986 right out of the boxinstead of wasting time learning to use more complex calibrators

FEATURES

• 0.01%FS accuracy

• Handheld design and light weight.

• Intuitive menu makes it easier to setup than other multi-function calibrators

• Check out flow and vibration systems

• Troubleshoot loop & wiring problems

• Simulate pH probes into transmitters & analyzers

• Quickly set any three outputs plus automatic stepping & ramping

• Measure temperature sensors, frequency pickups, loop currents, voltage levels

FUNCTIONS

• Source voltage, current, resistance, frequency,pulse, analog thermocouple, analog RTD, PH Meter;

• Measure voltage, current, resistance, frequency,pulse, switch (on/off), TC, RTD, PH meter;

• One-button to turn on the side 24V independent loop power function;

• Simultaneous source and measure in two channels

• Supports dual-channel SPRT measurements, users can set up the temperature probe management list

• Support cold junction compensation: Internal, external and fixed value.

• Built-in wire connection guidance and operating instructions

• Frequency source supports square wave and sine wave, and the duty cycle and amplitude can be set;

• Pulse source can be with Hz, amplitude and duty cycle; The trigger mode can be set for measure;

• Resistance and RTD measurements support 2/3/4-wire wiring;

• The resistor supports the calibration of fast pulse type RTD temperature transmitters and PLCs;

• Unit Conversion Function:

  The units can be converted to other engineering units or custom units, and linear, square root ro cube root functions

  Calibrate the open square transmitter and the corresponding display instrument;

• Fine-tuning on any number of digits of the output value, and quickly change the output value through the navigation keys;

• Step and ramp function

• Data statistics function: statistical measurement of min. value, max. value, average value, change rate

• Measurement filter function make test more stable: the number of filters can be set when it is turned on

• Energy Saving Management: Screen can be set as sleep mode and auto-off

• Wizard-type accuracy correction: Users can self-correct the accuracy of the product

• Snapshot function: one-click recording of screenshot data,which is convenient for users to view later;

• Accuracy class: 0.01, 0.02

• Typical temperature coefficient: 1x10-6 full scale /°C (1 ppm accuracy drift for 1℃temperature changes);

• Typical time drift: 3x10-5 full scale /year (time drift affects accuracy only 3/100,000 per year);

• Communication Functions:

  Support Bluetooth wireless communication (optional) and USB wired communication;

  Bluetooth (optional) transmission distance: no less than 10m under unobstructed conditions;

• The test lead and connection jacks are made of low thermoelectric potential material and 24K gold plating process;

• The anti-falling hook design is easy to carry and can free your hands when using;

  
  

SPECIFICATION

• Working environment

  Temperature: (-10 ~ 50) °C.

  Relative humidity: <90% (non-condensing);

  Atmosphere pressure: (86 ~ 106) kPa.

• Storage environment

  Temperature: (-20~60) °C

  Relative humidity: < 90%RH (non-condensing)

• Power

  Power supply: Rechargeable lithium battery pack, or dedicated 12VDC adapter

  Charging: Powered by a dedicated 12VDC adapter, the charging time is less than 5 hours;

  Working time: 16 hours typically, 24VDC will consume more battery time.

  Auto power off: When the battery is too low, the device will automatically shut down for protection;

  Remark: Battery power is recommended for best measurement results.

• Physical and electrics

  Display: 3.5" high-resolution TFT color screen

  Dimensions: 197mm x 103mm x 55mm (L x W x H)

  Weight: approx. 0.8kg

  Power consumption: Typical 2W, maximum 3W

  Output measurement port: standard φ4mm electrical jack

  Thermocouple connection: Miniature TC connector

  Power connection interface: DC5.5*2.1mm jack

  Pressure module interface: 7-pin circular LEMO plug-in connector

  RS232 communication: baud rate 57600, data length 8 bits; Stop bit 1 bit

  Real-time clock: 2000~2099 in 24-hour cloc

Remark:  Complies with ITS90.  Depends on mV maximum permitted error (MPE)  excludes sensor and compensated wire errors;  Add 0.2°C error for cold-junction compensation. Ambient temperature is 20±5°C, one year accuarcy

Remark: Complies with ITS90. Depends on resistance maximum permitted error (MPE) . Based on the reference temperature of 0°C; Ambient temperature 20±5°C, one year accuarcy

STANDARD DELIVERY

▶ BL986 Multifunction Process Calibrator

▶ 110V/220V external power adapter (1pc)

▶ Test leads with Crocodile Test Clips 3 sets (6 pcs)

▶ 24V loop power connection cable (1pc)

▶ PT100 probe with 1.5m cable, -50 ℃ to 200 ℃ (1pc)

▶ USB2.0 to 5-pin connection cable (1pc)

▶ K type thermocouple cold juction (1pc)

▶ Factory test report

▶ Carrying case

OPTIONAL PARTS AND SERVICES

▶ ISO17025 calibration certificate for BL987

▶ Cold junction compensation kit (8pcs/set)

ORDERING MODEL #

▶ BL986-01

▶ BL986-02

▶ BL986-H-01

▶ BL986-H-02