Mini-Calibrators

NOTABLE FEATURES:

Various Flow Ranges Available

110V and 220V Models Available

Lightweight; 8 oz. (227 gms)

Small Footprint

Adjustable Height

Flowrates displayed are corrected to a factory settable Reference Temperature and Pressure (4 options available)

Classical STP	0°C	760 mmHg
Normal T and P	20°C	760 mmHg
Modified Normal T and P	21.1°C	760 mmHg
Standard Ambient T and P	25°C	760 mmHg

Displays Airflow Temperature

Displays Barometric Pressure

Bright LED with large characters

English or Metric Engineering Units (set at factory) Selection:

Flow	Temperature	B. Pressure
SCFM	°F	Inches Hg
SLPM	°C	mm Hg
sccm		kPa
SCMH

Email or Contact Us for pricing or information!

The F&J Mini-Calibrator is a small, lightweight microprocessor controlled instrument with sophisticated electronics that measures and displays flow rate corrected to a reference T and P, barometric pressure, and air flow temperature.

The Mini-Calibrator, which is an exclusive F&J design, is a direct reading instrument utilizing a bright LED with large characters that are easily viewed by an operator. A NIST traceable calibration certificate is issued with each calibrator.

The Mini-Calibrator can be utilized as a handheld unit for field calibrations or temporarily mounted in a variety of methods without requiring a level position. The optional hose barb fittings permit easy connection to the air samplers utilizing flexible tubing.

MODEL SELECTION

110V

230V

SCFM

SLPM

sccm

MC-300CC MC-300ECC
0.075 – 0.3

75 – 300 cc/m

MC-500CC MC-500ECC
0.2 – 0.5

200 – 500 cc/m

MC-1L MC-1LE
0.1 – 1

MC-3L MC-3LE
0.3 - 3

MC-5L MC-5LE
0.02 – 0.18

0.5 – 5

MC-15L MC-15LE
0.07 – 0.53

1.5 – 15

MC-25L MC-25LE
0.14 – 0.88

4 - 25

MC-30L MC-30LE
0.11 – 1.06

3 – 30

MC-50L MC-50LE
0.18 – 1.8

5 - 50

MC-60L MC-60LE
0.2 – 2

6 – 60

MC-75L MC-75LE
0.26 – 2.6

7.5 - 75

MC-115L MC-115LE
0.5 – 4

14 – 115

MC-175L MC-175LE
0.63 – 6.2

18 - 175

MC-250L MC-250LE
1 – 9

20 – 250

GENERAL SPECIFICATION

Power Requirements 110 or 230 VAC; 47-63 Hz; 0.1 amp maximum

Operating Temperature -20 to 122 Degree F (-29 to 50 Degree C)

Storage Temperature -30 to 158 Degree F (-34 to 70 Degree C)

Dimension (L×W×H) 3.25" × 2.50" × 2.00"
(82.6mm × 140mm × 50.8mm)

Weight 8 ounces (227 g)

MEASUREMENT ACCURACY

Air Flow ± 2% of full scale

Temperature (Typical) ± 2ºF (1.1ºC)

Barometric Pressure ± 2% over measurement range

CALIBRATION

Factory calibration is recommended once per year.

OPTIONS

RS-232 interface, including cable.
All measured and calculated parameters are accessible through RS-232 port to a computer.