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| Categories | Laboratory Testing Instrument | 
|---|---|
| Brand Name: | ZL | 
| Model Number: | ZL-1109 | 
| Certification: | ISO | 
| Place of Origin: | China | 
| MOQ: | 1 set | 
| Price: | Negotiable | 
| Payment Terms: | T/T, L/C, Western Union | 
| Supply Ability: | 100 set per month | 
| Delivery Time: | 3-7 days | 
| Packaging Details: | Packaged within wooden case | 
| Power: | 220v 50hz | 
| Measuring range: | (170-960)HLD (17.9-69.5)HRC | 
| Hardness scale: | HLD,HS,HB,HRB,HRC,HV | 
| Measuring direction: | 360° | 
| Diameter for printer paper: | 40mm | 
| Warranty: | 12 month | 
| Company Info. | 
| Dongguan Zhongli Instrument Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Features:
1.Direct conversion of HL,HRB,HRC,HB,HV,HS; Conversion to tensile
strength
2.Direct display showing all functions and parameters
3.With high accuracy and wide measurement for all metallic material
4.Seven different kinds of impact device are available, distinguish
automatically, no need calibration
5.Inputting date, mark
6.Software calibration
7.Power charger and battery low indication
8.Any test value can be printed directly
9.Automatically switch off
10.Easy to change rechargeable battery
Technical parameter:
| Product Name | Digital Portable Leeb Hardness Tester | 
| Measuring range | (170-960)HLD (17.9-69.5)HRC | 
| Hardness scale | HLD,HS,HB,HRB,HRC,HV | 
| Measuring direction | 360° | 
| Tolerance | ±6HLD(when HLD=760) | 
| Repeatability | 6HLD(when HLD=760) | 
| Diameter for printer paper | 40mm | 
| Width for printer paper | 44.5±0.5mm | 
| Power | 12V/600mmA | 
| Charging time | 2-3.5 hour | 
| Humidity | ≤90% | 
| Operating temperature | 0°C-40°C | 
| Weight | 0.615kg | 
| Overall dimensions | 235×90×47mm | 

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