For U.S. Orders & Quotes
hmc@humboldtmfg.com
1.800.544.7220 or fax: 1.708.456.0137

International Orders & Quotes
hmc@humboldtmfg.com
1.708.456.6300 or fax: 1.708.456.5412

Soil-Lab

Calibration Disk

2.0" Calibration Disk—HM-1220.20.4

2.0" Calibration Disk—HM-1220.20.4

2.0" Calibration Disk

2.0" Calibration Disk—HM-1220.20.4

FOR BEST PRICING Call 1.800.544.7220

2.42" Calibration Disk— HM-1220.24.4

2.42" Calibration Disk— HM-1220.24.4

2.42" Calibration Disk

2.42" Calibration Disk— HM-1220.24.4

$35.00 Add to Order

2.5" Calibration Disk— HM-1220.25.4

2.5" Calibration Disk— HM-1220.25.4

2.5" Calibration Disk

2.5" Calibration Disk— HM-1220.25.4

FOR BEST PRICING Call 1.800.544.7220

3.0" Calibration Disk— HM-1220.30.4

3.0" Calibration Disk— HM-1220.30.4

3.0" Calibration Disk

3.0" Calibration Disk— HM-1220.30.4

FOR BEST PRICING Call 1.800.544.7220

4.0" Calibration Disk— HM-1220.40.4

4.0" Calibration Disk— HM-1220.40.4

4.0" Calibration Disk

4.0" Calibration Disk— HM-1220.40.4

FOR BEST PRICING Call 1.800.544.7220

50mm Calibration Disk— HM-1220.50.4

50mm Calibration Disk— HM-1220.50.4

50mm Calibration Disk

50mm Calibration Disk— HM-1220.50.4

FOR BEST PRICING Call 1.800.544.7220

70mm Calibration Disk— HM-1220.70.4

70mm Calibration Disk— HM-1220.70.4

70mm Calibration Disk

70mm Calibration Disk— HM-1220.70.4

FOR BEST PRICING Call 1.800.544.7220

75mm Calibration Disk— HM-1220.75.4

75mm Calibration Disk— HM-1220.75.4

75mm Calibration Disk

75mm Calibration Disk— HM-1220.75.4

FOR BEST PRICING Call 1.800.544.7220

100mm Calibration Disk— HM-1220.100.4

100mm Calibration Disk— HM-1220.100.4

100mm Calibration Disk

100mm Calibration Disk— HM-1220.100.4

FOR BEST PRICING Call 1.800.544.7220