Inline Process Refractometer – PR1000 AFAB Enterprises

NEW! AFAB Enterprises PR-1000 Inline Process Refractometer Calibration included!

The PR-1000 Inline Process Refractometer provides a continuous readout of the dissolved solids present in a process liquid.

Price includes calibration to your specific requirements .

The PR-1000 In-Line Process Refractometer can continuously monitor and control the concentration of dissolved solids or soluble liquids giving you a temperature compensated reading which can be easily correlated to percent solids, or percent concentration.

The versatile PR-1000 Refractometer comes standard with a 4-20 mA output which allows you to record and automatically control your critical process.
Ask us about the new non-metallic sensing head
for acidic or caustic solutions.

Some examples of applications include: Acids; Sugars; Starches; Milk and Milk Products; Alcohols; Oils and Lubricants; Ink; Urine and Urea; Juices; Foods Etc...


SM-2 Smart Meter for enhanced accuracy of span, with LED readout, isolated / linear 4-20mA output
Comes standard with a 150 psi optical sensor.
A 20' sensor cable and a 10' power cord are also included.
Non-Isolated 4-20 mA output when digital display units are not used, 5% of Span accuracy guaranteed.
Calibration Range determined when ordered.
Temperature Range determined when ordered.
Operating Pressure determined when ordered.
Power Supply available in 120vac; or 240vac.
Standard or European plug available
Sensor Probe 316 Stainless Steel
Enclosure - NEMA-4X - for PR-111 & Smart Meter, provides additional protection for extreme industrial conditions.

If you require a longer sensor cable, add $1.00 per foot beyond 20' to a 620' maximum length.
Sensor pressure ranges greater than 150 psi are available on request.
Custom calibration included.
Please contact seller with your information so we can set up your PR-1000 on the following items:

Process being measured; Calibration range; Power supply; Operating pressure required; Temperature requirements; Type of Adapter required.


Measuring Range------------------------------ 0-100 Brix equivalent or <1.333 to >1.5400 Refractive Index

Span----------------------------------------------- Maximum recommended 90 Brix or equivalent refractive index

Minimum recommended 1 Brix or equivalent refractive index

Accuracy----------------------------------------- +/- 1% of Span

Repeatability----------------------------------- Typically better than 1% of Span

Temperature Range-------------------------- 0 to 250 Degrees Fahrenheit

Recommended Operating Temp.

Compensated Range------------------------ +/- 20 degrees Fahrenheit from customer selected nominal between 0 and 250 degrees

Electronics Enclosure Dimensions----- Width - 7.09"

Height - 4.33"

Depth - 3.47"

Interconnecting Cable------------------------ 20'

Power Supply Cord--------------------------- 10'

Power Consumption PR-111--------------------------- 2.72 Watts @ 120VAC

Power Consumption w/SM-2 Smart Meter-------- 3.80 Watts @ 120VAC

PR-1000 Inline Process Refractometer $4495.00

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