Mansfield & Green
Mansfield & Green PK II Pneumatic Deadweight Tester
Model PK2
Pneumatic floating-ball deadweight tester for low-pressure calibration to 30 psi / 2 bar. Accuracy to ±0.015% of reading. Portal From $10,859 (PK2-250WC-SS).
From $10,859.00list price
Pick your exact configuration in the ordering table below to add it to your cart.
Same-day response on quotes. ISO/IEC 17025 accredited calibration available.
Overview
The Mansfield & Green PK II is AMETEK's pneumatic floating-ball deadweight tester — a field and lab standard for low-pressure calibration. Ceramic ball design, ranges across psi, g/cm², mbar, bar, kPa, inH₂O, cmH₂O, and mmHg, with standard ±0.050% of reading accuracy and optional ±0.025% / ±0.015%.
Complete tester configurations and USD list prices are from the AMETEK STC Distributors MG Products Price List USD 2026 (mg-usd-2026.pdf). Parts, weight sets sold alone, accessories, and upgrades are not included on this page.
Official product page: https://www.ametekcalibration.com/products/pressure/deadweight-testers/pk-ii-pneumatic-deadweight-tester
Specifications
| Type | |
| Design | Pneumatic floating-ball deadweight tester |
| Accuracy | |
| Standard | ±0.050% of reading |
| Options | ±0.025% and ±0.015% of reading |
| Range | |
| Pressure | Model dependent; to about 30 psi / 2 bar |
| Units | |
| Engineering units | psi, g/cm², mbar, bar, kPa, inH₂O, cmH₂O, mmHg |
| Gravity | |
| Options | Standard or local (specify on order) |
| Brand | |
| Line | Mansfield & Green / AMETEK STC |
Documents
Build your part number
Configure your PK2
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Pressure Units
Select a pressure range, accuracy / calibration data to build your part number.
PK II pneumatic floating-ball deadweight tester. Choose pressure range and accuracy. Portal USD complete-tester prices from MG Products Price List USD 2026. Local gravity must be specified on order when selected. Shipping and tax confirmed on review.
Ordering information
133 ordering models available - showing 100, use the filter to narrow down.
| Model | Description | List Price | |
|---|---|---|---|
| PK2-1000CM-1A | PK II DWT, 10 to 1,000 cmH₂O; ±0.015% rdg, standard or local gravity, no data | $19,077.00 | |
| PK2-1000CM-1A/C | PK II DWT, 10 to 1,000 cmH₂O; ±0.015% rdg, standard or local gravity, with data | $20,072.00 | |
| PK2-1000CM-1B | PK II DWT, 10 to 1,000 cmH₂O; ±0.025% rdg, standard or local gravity, no data | $17,614.00 | |
| PK2-1000CM-1B/C | PK II DWT, 10 to 1,000 cmH₂O; ±0.025% rdg, standard or local gravity, with data | $18,603.00 | |
| PK2-1000CM-SS | PK II DWT, 10 to 1,000 cmH₂O; ±0.050% rdg, standard or local gravity, no data | $16,212.00 | |
| PK2-1000CM-SS/C | PK II DWT, 10 to 1,000 cmH₂O; ±0.050% rdg, standard or local gravity, with data | $17,208.00 | |
| PK2-1500CM-1A | PK II DWT, 10 to 1,500 cmH₂O; ±0.015% rdg, standard or local gravity, no data | $20,316.00 | |
| PK2-1500CM-1A/C | PK II DWT, 10 to 1,500 cmH₂O; ±0.015% rdg, standard or local gravity, with data | $21,311.00 | |
| PK2-1500CM-1B | PK II DWT, 10 to 1,500 cmH₂O; ±0.025% rdg, standard or local gravity, no data | $18,853.00 | |
| PK2-1500CM-1B/C | PK II DWT, 10 to 1,500 cmH₂O; ±0.025% rdg, standard or local gravity, with data | $19,842.00 | |
| PK2-1500CM-SS | PK II DWT, 10 to 1,500 cmH₂O; ±0.050% rdg, standard or local gravity, no data | $17,451.00 | |
| PK2-1500CM-SS/C | PK II DWT, 10 to 1,500 cmH₂O; ±0.050% rdg, standard or local gravity, with data | $18,447.00 | |
| PK2-2000CM-1A | PK II DWT, 10 to 2,000 cmH₂O; ±0.015% rdg, standard or local gravity, no data | $21,487.00 | |
| PK2-2000CM-1A/C | PK II DWT, 10 to 2,000 cmH₂O; ±0.015% rdg, standard or local gravity, with data | $22,482.00 | |
| PK2-2000CM-1B | PK II DWT, 10 to 2,000 cmH₂O; ±0.025% rdg, standard or local gravity, no data | $20,024.00 | |
| PK2-2000CM-1B/C | PK II DWT, 10 to 2,000 cmH₂O; ±0.025% rdg, standard or local gravity, with data | $21,013.00 | |
| PK2-2000CM-SS | PK II DWT, 10 to 2,000 cmH₂O; ±0.050% rdg, standard or local gravity, no data | $18,622.00 | |
| PK2-2000CM-SS/C | PK II DWT, 10 to 2,000 cmH₂O; ±0.050% rdg, standard or local gravity, with data | $19,618.00 | |
| PK2-2000GM-1A | PK II DWT, 25 to 2,000 g/cm²; ±0.015% rdg, standard or local gravity, no data | $18,264.00 | |
| PK2-2000GM-1A/C | PK II DWT, 25 to 2,000 g/cm²; ±0.015% rdg, standard or local gravity, with data | $19,259.00 | |
| PK2-2000GM-1B | PK II DWT, 25 to 2,000 g/cm²; ±0.025% rdg, standard or local gravity, no data | $16,801.00 | |
| PK2-2000GM-1B/C | PK II DWT, 25 to 2,000 g/cm²; ±0.025% rdg, standard or local gravity, with data | $17,790.00 | |
| PK2-2000GM-SS | PK II DWT, 25 to 2,000 g/cm²; ±0.050% rdg, standard or local gravity, no data | $15,399.00 | |
| PK2-2000GM-SS/C | PK II DWT, 25 to 2,000 g/cm²; ±0.050% rdg, standard or local gravity, with data | $16,395.00 | |
| PK2-200N-1A | PK II DWT, 2 to 200 kPa; ±0.015% rdg, standard or local gravity, no data | $18,264.00 | |
| PK2-200N-1A/C | PK II DWT, 2 to 200 kPa; ±0.015% rdg, standard or local gravity, with data | $19,259.00 | |
| PK2-200N-1B | PK II DWT, 2 to 200 kPa; ±0.025% rdg, standard or local gravity, no data | $16,801.00 | |
| PK2-200N-1B/C | PK II DWT, 2 to 200 kPa; ±0.025% rdg, standard or local gravity, with data | $17,790.00 | |
| PK2-200N-SS | PK II DWT, 2 to 200 kPa; ±0.050% rdg, standard or local gravity, no data | $15,399.00 | |
| PK2-200N-SS/C | PK II DWT, 2 to 200 kPa; ±0.050% rdg, standard or local gravity, with data | $16,395.00 | |
| PK2-2010GM-1A | PK II DWT, 10 to 2,000 g/cm²; ±0.015% rdg, standard or local gravity, no data | $20,028.00 | |
| PK2-2010GM-1A/C | PK II DWT, 10 to 2,000 g/cm²; ±0.015% rdg, standard or local gravity, with data | $21,023.00 | |
| PK2-2010GM-1B | PK II DWT, 10 to 2,000 g/cm²; ±0.025% rdg, standard or local gravity, no data | $18,565.00 | |
| PK2-2010GM-1B/C | PK II DWT, 10 to 2,000 g/cm²; ±0.025% rdg, standard or local gravity, with data | $19,554.00 | |
| PK2-2010GMSS | PK II DWT, 10 to 2,000 g/cm²; ±0.050% rdg, standard or local gravity, no data | $17,163.00 | |
| PK2-2010GMSS/C | PK II DWT, 10 to 2,000 g/cm²; ±0.050% rdg, standard or local gravity, with data | $18,159.00 | |
| PK2-20-1A | PK II DWT, 1 to 20 psi; ±0.015% rdg, standard or local gravity, no data | $15,559.00 | |
| PK2-20-1A/C | PK II DWT, 1 to 20 psi; ±0.015% rdg, standard or local gravity, with data | $16,554.00 | |
| PK2-20-1B | PK II DWT, 1 to 20 psi; ±0.025% rdg, standard or local gravity, no data | $14,096.00 | |
| PK2-20-1B/C | PK II DWT, 1 to 20 psi; ±0.025% rdg, standard or local gravity, with data | $15,085.00 | |
| PK2-201N-1A | PK II DWT, 1 to 200 kPa; ±0.015% rdg, standard or local gravity, no data | $20,028.00 | |
| PK2-201N-1A/C | PK II DWT, 1 to 200 kPa; ±0.015% rdg, standard or local gravity, with data | $21,023.00 | |
| PK2-201N-1B | PK II DWT, 1 to 200 kPa; ±0.025% rdg, standard or local gravity, no data | $18,565.00 | |
| PK2-201N-1B/C | PK II DWT, 1 to 200 kPa; ±0.025% rdg, standard or local gravity, with data | $19,554.00 | |
| PK2-201N-SS | PK II DWT, 1 to 200 kPa; ±0.050% rdg, standard or local gravity, no data | $17,163.00 | |
| PK2-201N-SS/C | PK II DWT, 1 to 200 kPa; ±0.050% rdg, standard or local gravity, with data | $18,159.00 | |
| PK2-20-SS | PK II DWT, 1 to 20 psi; ±0.050% rdg, standard or local gravity, no data | $12,694.00 | |
| PK2-20-SS/C | PK II DWT, 1 to 20 psi; ±0.050% rdg, standard or local gravity, with data | $13,690.00 | |
| PK2-250WC-1A | PK II DWT, 10 to 250 inH₂O; ±0.015% rdg, standard or local gravity, no data | $13,724.00 | |
| PK2-250WC-1A/C | PK II DWT, 10 to 250 inH₂O; ±0.015% rdg, standard or local gravity, with data | $14,719.00 | |
| PK2-250WC-1B | PK II DWT, 10 to 250 inH₂O; ±0.025% rdg, standard or local gravity, no data | $12,261.00 | |
| PK2-250WC-1B/C | PK II DWT, 10 to 250 inH₂O; ±0.025% rdg, standard or local gravity, with data | $13,250.00 | |
| PK2-250WC-SS | PK II DWT, 10 to 250 inH₂O; ±0.050% rdg, standard or local gravity, no data | $10,859.00 | |
| PK2-250WC-SS/C | PK II DWT, 10 to 250 inH₂O; ±0.050% rdg, standard or local gravity, with data | $11,855.00 | |
| PK2-2B.01-1A | PK II DWT, 0.01 to 2 bar; ±0.015% rdg, standard or local gravity, no data | $20,028.00 | |
| PK2-2B.01-1A/C | PK II DWT, 0.01 to 2 bar; ±0.015% rdg, standard or local gravity, with data | $21,023.00 | |
| PK2-2B.01-1B | PK II DWT, 0.01 to 2 bar; ±0.025% rdg, standard or local gravity, no data | $18,565.00 | |
| PK2-2B.01-1B/C | PK II DWT, 0.01 to 2 bar; ±0.025% rdg, standard or local gravity, with data | $19,554.00 | |
| PK2-2B.01-SS | PK II DWT, 0.01 to 2 bar; ±0.050% rdg, standard or local gravity, no data | $17,163.00 | |
| PK2-2B.01-SS/C | PK II DWT, 0.01 to 2 bar; ±0.050% rdg, standard or local gravity, with data | $18,159.00 | |
| PK2-2B-1A | PK II DWT, 0.02 to 2 bar; ±0.015% rdg, standard or local gravity, no data | $18,264.00 | |
| PK2-2B-1A/C | PK II DWT, 0.02 to 2 bar; ±0.015% rdg, standard or local gravity, with data | $19,259.00 | |
| PK2-2B-1B | PK II DWT, 0.02 to 2 bar; ±0.025% rdg, standard or local gravity, no data | $16,801.00 | |
| PK2-2B-1B/C | PK II DWT, 0.02 to 2 bar; ±0.025% rdg, standard or local gravity, with data | $17,790.00 | |
| PK2-2B-SS | PK II DWT, 0.02 to 2 bar; ±0.050% rdg, standard or local gravity, no data | $15,399.00 | |
| PK2-2B-SS/C | PK II DWT, 0.02 to 2 bar; ±0.050% rdg, standard or local gravity, with data | $16,395.00 | |
| PK2-30-1A | PK II DWT, 1 to 30 psi; ±0.015% rdg, standard or local gravity, no data | $17,464.00 | |
| PK2-30-1A/C | PK II DWT, 1 to 30 psi; ±0.015% rdg, standard or local gravity, with data | $18,459.00 | |
| PK2-30-1B | PK II DWT, 1 to 30 psi; ±0.025% rdg, standard or local gravity, no data | $16,001.00 | |
| PK2-30-1B/C | PK II DWT, 1 to 30 psi; ±0.025% rdg, standard or local gravity, with data | $16,990.00 | |
| PK2-304WC-1A | PK II DWT, 4 to 304 inH₂O; ±0.015% rdg, standard or local gravity, no data | $15,422.00 | |
| PK2-304WC-1A/C | PK II DWT, 4 to 304 inH₂O; ±0.015% rdg, standard or local gravity, with data | $16,417.00 | |
| PK2-304WC-1B | PK II DWT, 4 to 304 inH₂O; ±0.025% rdg, standard or local gravity, no data | $13,959.00 | |
| PK2-304WC-1B/C | PK II DWT, 4 to 304 inH₂O; ±0.025% rdg, standard or local gravity, with data | $14,948.00 | |
| PK2-304WC-SS | PK II DWT, 4 to 304 inH₂O; ±0.050% rdg, standard or local gravity, no data | $12,557.00 | |
| PK2-304WC-SS/C | PK II DWT, 4 to 304 inH₂O; ±0.050% rdg, standard or local gravity, with data | $13,553.00 | |
| PK2-30-SS | PK II DWT, 1 to 30 psi; ±0.050% rdg, standard or local gravity, no data | $14,599.00 | |
| PK2-30-SS/C | PK II DWT, 1 to 30 psi; ±0.050% rdg, standard or local gravity, with data | $15,595.00 | |
| PK2-325MMHG-1A | PK II DWT, 10 to 325 mmHg; ±0.015% rdg, standard or local gravity, no data | $18,487.00 | |
| PK2-325MMHG-1A/C | PK II DWT, 10 to 325 mmHg; ±0.015% rdg, standard or local gravity, with data | $19,482.00 | |
| PK2-325MMHG-1B | PK II DWT, 10 to 325 mmHg; ±0.025% rdg, standard or local gravity, no data | $17,024.00 | |
| PK2-325MMHG-1B/C | PK II DWT, 10 to 325 mmHg; ±0.025% rdg, standard or local gravity, with data | $18,013.00 | |
| PK2-325MMHG-S | PK II DWT, 10 to 325 mmHg; ±0.050% rdg, standard or local gravity, no data | $15,622.00 | |
| PK2-325MMHG-S/C | PK II DWT, 10 to 325 mmHg; ±0.050% rdg, standard or local gravity, with data | $16,618.00 | |
| PK2-404WC-1A | PK II DWT, 4 to 404 inH₂O; ±0.015% rdg, standard or local gravity, no data | $15,973.00 | |
| PK2-404WC-1A/C | PK II DWT, 4 to 404 inH₂O; ±0.015% rdg, standard or local gravity, with data | $16,968.00 | |
| PK2-404WC-1B | PK II DWT, 4 to 404 inH₂O; ±0.025% rdg, standard or local gravity, no data | $14,510.00 | |
| PK2-404WC-1B/C | PK II DWT, 4 to 404 inH₂O; ±0.025% rdg, standard or local gravity, with data | $15,499.00 | |
| PK2-404WC-SS | PK II DWT, 4 to 404 inH₂O; ±0.050% rdg, standard or local gravity, no data | $13,108.00 | |
| PK2-404WC-SS/C | PK II DWT, 4 to 404 inH₂O; ±0.050% rdg, standard or local gravity, with data | $14,104.00 | |
| PK2-500CM-1A | PK II DWT, 10 to 500 cmH₂O; ±0.015% rdg, standard or local gravity, no data | $17,812.00 | |
| PK2-500CM-1A/C | PK II DWT, 10 to 500 cmH₂O; ±0.015% rdg, standard or local gravity, with data | $18,807.00 | |
| PK2-500CM-1B | PK II DWT, 10 to 500 cmH₂O; ±0.025% rdg, standard or local gravity, no data | $16,349.00 | |
| PK2-500CM-1B/C | PK II DWT, 10 to 500 cmH₂O; ±0.025% rdg, standard or local gravity, with data | $17,338.00 | |
| PK2-500CM-SS | PK II DWT, 10 to 500 cmH₂O; ±0.050% rdg, standard or local gravity, no data | $14,947.00 | |
| PK2-500CM-SS/C | PK II DWT, 10 to 500 cmH₂O; ±0.050% rdg, standard or local gravity, with data | $15,943.00 | |
| PK2-650WC-1A | PK II DWT, 10 to 650 inH₂O; ±0.015% rdg, standard or local gravity, no data | $16,632.00 | |
| PK2-650WC-1A/C | PK II DWT, 10 to 650 inH₂O; ±0.015% rdg, standard or local gravity, with data | $17,627.00 | |
| PK2-650WC-1B | PK II DWT, 10 to 650 inH₂O; ±0.025% rdg, standard or local gravity, no data | $15,169.00 | |
| PK2-650WC-1B/C | PK II DWT, 10 to 650 inH₂O; ±0.025% rdg, standard or local gravity, with data | $16,158.00 |