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        |  | DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
 DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)| 
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        | Separate columns provided for high and low pressure measuring piston/cylinder assemblies. |  | 
SPECIFICATIONS (Additional Ranges and Accuracies Available)
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| Features  |  
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Separate columns provided for high and low pressure measuring piston/cylinder assemblies. Range changes are done by using a built in cross over valve 
Kits available to convert standard T &R testers to dual column Type DM 
Dual volume pump delivers higher pressures with minimal effort 
Suspended weights reduce side thrust on measuring piston/ cylinder assemblies 
Piston and cylinder are completely enclosed in unique column design  |  
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| Accuracy | Standard- ¡¾0.1% of indicated pressure traceable to NIST. Calibration to ¡¾0.025% is available with data furnished certified traceable to NIST. Calibration data is determined by cross floating against a laboratory standard traceable to NIST.¡¾0.015% accuracy available |  
| Test Fluid | Type T | Distilled water |  
| Operating Pressure | Type T | 15,000 psi max |  
| Wetted Parts | Type T: 300 series SS and Monel |  
| O-Rings | Standard | Buna N | Optional | Viton¢ç, EPT |  
| Test Connections | Union type: 1/4" NPT, 1/2" NPT, 7/16" 20UNF (male and female) |  
| Weight | Type T- Hard, non-magnetic cast alloy, NIST certified .1%; conforming to material requirements of NIST Class Q |  
| Other Ranges including kPa bar, and kg/cm_ available |  
| Viton is a registered trademark of DuPont Dow Elastomers |  
 
| CAT NO. |  | MODEL |  | DEscRIPTION |  | AVAIL |  | PRICE  |  
| AM900901 |  | DM-T-50 |  | DUAL COLUMN DEADWEIGHT TESTER |  | Yes |  | 13,307,600¡¡ |  
| AM900902 |  | DM-T-100 |  | DUAL COLUMN DEADWEIGHT TESTER |  | Yes |  | 14,748,320¡¡ |  
| AM900903 |  | DM-T-150 |  | DUAL COLUMN DEADWEIGHT TESTER |  | Yes |  | 16,046,480¡¡ |  |  |  |  |  |  
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