$30

Vivo Home digital refrigerant scale

$100

Inficon hvac refrigerant scale

$225.51

TIF 9010A Slimline Electronic Refrigerant Charging Scale 2c

$71.52

VEVOR Electronic Digital Refrigerant Charging Freon Weight Scale 110LB for HVAC

$127.99

Durable 110Lbs Refrigerant Weight Scale with Large Display & Carrying Case

$142.92

RCS-7040 Refrigerant Filling Scale High-precision Portable Filling Liquid Scale

$133.99

Portable 220Lbs Freon Charging Scale with Extra Large Display & Expert Support

$99.55

Inficon Wey-TEK 713-500-G1 220 Lbs/100 kg Refrigerant Charging AC Scale

$49.99

RES-100 PORTABLE "ELECTRONIC SCALE" DIGITAL, HIGH PRESCISION, BATTERIES (B7

$99

Elitech LMC-200A Refrigerant Scale (PO1020370)

$364.99

Fieldpiece SR47 Refrigerant Scale

$67

Inficon Wey-TEK 713-500-G1 220 Lbs/100 kg Refrigerant Charging AC Scale w/Case