0
0

Cart (0)

Home>All Products>Products>Process Control>Mini Controllers>Process Control - TDS Mini Controllers>Conductivity (EC) Mini Controller (0.0 – 199.9 µS/cm) – BL983320-2 | 115/230VAC, Output: 4-20 mA
bl983320 front
bl983320 n
bl983320 rear
Sold out

Out of stock

Conductivity (EC) Mini Controller (0.0 – 199.9 µS/cm) – BL983320-2 | 115/230VAC, Output: 4-20 mA

The BL983320 is a compact, panel mounted, process controller for measuring electrolytic conductivity (EC) of a process stream that is within the 0.0 to 199.9 µS/cm range. The device features a large LCD with protective cover. Users may choose from automatic or manual dosing modes. When in automatic mode the dry contact relay is activated when a reading is above the set point. The relay can be used to activate a solenoid that switches from one DI (deionized) tank to another or to open a valve that will allow lower EC water to flow into a tank being monitored in order to lower its EC. The BL983320 can also be used to monitor the quality of water produced from ion exchange, reverse osmosis (RO) or distillation.

Multicolor LED Indicator

LED changes color based on status.

Fire Retardant Casing

For additional safety the controllers outer case is made of fire resistant plastic.

Splash Resistant Cover

A clear plastic cover protects the face panel from dirt and liquids.

811.00 AED

Inquire Now
SKU:BL983320-2

This compact, panel mounted, process controller is for measuring electrolytic conductivity (EC) of a process stream. Users may choose from automatic or manual dosing modes. When in automatic mode the dry contact relay is activated when a reading is above the set point.

BL983320’s relay can be used to activate a solenoid that switches from one DI (deionized) tank to another or to open a valve that will allow lower EC water to flow into a tank being monitored in order to lower its EC. The BL983320 can also be used to monitor the quality of water produced from ion exchange, reverse osmosis (RO) or distillation.

BL983320
Adjustable Dry Contact Dosing Relay

The BL983320 features a dosing relay that is activated when the reading is above a user programmable set point.

Programmable Overdose Protection

For enhanced safety the mini controller can be programmed to deactivate the dosing relay if the set point is not reached within a specified time interval. The overdosing timer is programmable from 5 to 30 minutes or disabled.

Relay Control Override

With the flick of a switch the mini controller’s relay can be disabled (Off), placed in control (Auto), or be activated for manual operation (On) which is useful for priming a dosing pump.

Multicolor LED Indicator

Multicolor LED indicator allows an operator to quickly check the status of the controller.

  • Green = Meter in measurement mode and reading is below the set point.
  • Orange/Yellow = Reading is above the set point and the relay is activated.
  • Blinking Red = Indicates an alarm condition such as when the maximum dosing time has been exceeded.
BL983320
Fuse Protected Dosing Contacts

The relay dosing contact is rated for up to a 2A load and is fuse protected.

Labeled Termination Connections

Quick-connect terminal blocks are clearly labeled for easy connection to power, conductivity probe and relay that can be used to operate a dosing pump, valve, audible alarm, or light.

HI7634
1/2″ NPT Male Threaded Amperometric Probe for Mounting In-line*

The BL983320 mini controller uses the HI7634 conductivity probe that is available with different cable lengths.

*HI7634 is not included and must be ordered separately

Specifications

SKU BL983320-2
Name Conductivity (EC) Mini Controller (0.0 – 199.9 µS/cm) – BL983320-2 | 115/230VAC, Output: 4-20 mA
EC Range 0.0 to 199.9 µS/cm
EC Resolution 0.1 µS/cm
EC Accuracy ±2% f.s.
EC Calibration manual, with CAL trimmer
EC/TDS Temperature Compensation automatic from 5 to 50°C (41 to 122°F)
Temperature Correction Coefficient β =2%/℃
EC/TDS Dosing Relay contact closed when measure > setpoint
maximum 2A (fuse protected), 250 Vac, 30 VDC
EC/TDS Dosing Set Point adjustable from 0 to 199.9 µS/cm
Over Dosing Control adjustable, typically from 5 to approximately 30 minutes
Power Supply models “-0”: 12 VDC adapter (included)
models “-1”: 115/230 VAC; 50/60Hz
Dimensions 83 x 53 x 99 mm (3.3 x 2.1 x 3.9”)
Weight models “-0”: 200 g (7.1 oz.) models “-1”: 300 g (10.6 oz.)

Manuals

Conductivity (EC) Mini Controller (0.0 – 199.9 µS/cm) – BL983320-2 | 115/230VAC, Output: 4-20 mA

Bestsellers

Quick view
Add to cart

HI7061L General Purpose Cleaning Solution (500 mL)

61.00 AED
HI7061L is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and to prevent any clogging of the junction.
  • Specially formulated for cleaning electrodes
  • Air tight seal to ensure quality
  • Expiration date and lot number
Add to cart
Quick view
Add to cart

HI7004/1L pH 4.01 Calibration Solution (1 L)

77.00 AED
HI7004/1L is a premium quality pH 4.01 calibration solution that has been dyed red for easy buffer identification. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
  • Accuracy of ±0.01 pH @ 25℃
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
  • Air-tight Seal
Add to cart
Quick view
Add to cart

HI7004L/C pH 4.01 Calibration Solution (500 mL)

89.00 AED
HI7004L/C is a premium quality pH 4.01 calibration solution that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
  • Supplied with Certificate of Analysis
  • Accuracy of ±0.01 pH @ 25℃
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
Add to cart
Sale
Quick view
Add to cart

HI7010L pH 10.01 Calibration Solution (500 mL)

59.00 AED
HI7010L is a premium quality pH 10.01 calibration solution. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 2 years from the date of manufacture for an unopened bottle.
  • Color coded label for easy pH buffer value identification
  • Accuracy of ±0.01 pH @ 25℃
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
Add to cart
Quick view
Add to cart

HI7004L pH 4.01 Calibration Solution (500 mL)

61.00 AED
HI7004L is a premium quality pH 4.01 calibration solution. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
  • Color coded label for easy pH buffer value identification
  • Accuracy of ±0.01 pH @ 25℃
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
Add to cart
Quick view
Add to cart

HI7032L 1382 mg/L (ppm) TDS Calibration Solution (500mL Bottle)

61.00 AED
HI7032L is a premium quality 1, 382 mg/L (ppm) TDS calibration solution that is prepared against a NIST traceable potassium chloride solution. Hanna TDS solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of TDS calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
  • 1, 382 mg/L (ppm) TDS calibration solution
  • Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
  • Air tight bottle with tamper-proof seal to ensure quality
Add to cart
Quick view
Add to cart

HI7031L 1413 µS/cm Conductivity Standard (500mL Bottle)

59.00 AED
HI7031L is a premium quality 1, 413 µS/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution. Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
  • Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
  • Air tight bottle with tamper-proof seal to ensure quality
Add to cart
Back to Top
Whatsapp
Product has been added to your cart
Close