설명
PROFESSIONAL DIGITAL DYNAMOMETER FORCE and WEIGHT measures in COMPRESSION and TENSION Nominal Load from 100 kg to 5 t
The DNA2 is a digital dynamometer designed to facilitate the measurement and calibration of forces generated by presses, clamps, ropes or chains in industrial environments or directly in the field.
The dynamometer consists of a highly reliable and accurate strain gauge load cell and a latest generation microprocessor indicator.
The indication is provided by a backlit LCD display with 5 digits, 13 mm high, for the display of the measurement and by a bar display indicating the percentage of the measured load with respect to the full scale.
The dynamometer is powered by an internal rechargeable Li-Ion battery with an autonomy of 50 hours in continuous operation without backlighting, to recharge the battery you can use the USB cable with the supplied 5Vdc power supply or connect it directly to the PC.
For continuous operation it is possible to keep the dynamometer powered through the USB port.
In the programming menu accessible from the keyboard you can set the units of measurement kg, t, lb, kN, daN, N and customize the behavior of the dynamometer by adjusting various functions such as DIGITAL FILTER that allows you to keep the measurement stable even in the presence of unstable weights, resolution, auto power off, etc. …
Through the keyboard it is possible to set the function of PICCO in compression or traction to record the maximum force detected during the test.
Compact Dynamometer for COMPRESSION and TENSION measurements
Nominal Loads from 100kg to 5t
Accuracy: 0.05% Class (ISO 376) 1
Applications:
Fall arrest lifelines verification.
Verification of safety ropes.
Verification of chains.
Concrete dowel extraction tests.
Verification of thrust force and trolley towing.
Verification of force generated by presses or clamps.
Verification of closing force of doors and gates.
MAIN FEATURES:
• HIGH MECHANICAL STRENGTH
• STAINLESS STEEL SENSOR AND REINFORCED TECHNOPOLYMER CASE
• 5 DIGIT LCD DISPLAY WITH BACKLIGHT
• CONVERSIONS IN UNITS OF MEASUREMENT
• PROGRAMMABLE RESOLUTION
• PROGRAMMBLE DIGITAL FILTER
• FUNCTIONS OF ZERO
• FUNCTION OF AUTO POWER OFF
• FUNCTIONS OF PEAK MAX. AND MIN.
• SUPPRESSION OF TARA
• ZERO TRACKING
• USB COMUNICATIONS
• KEY LOCK FUNCTION TO PROTECT THE USE PARAMETERS FROM UNAUTHORIZED CHANGES
• CALIBRATION REPORT IN COMPRESSION
OPTION:
• INTERNAL DATA LOGGER WITH CLOCK and CALENDAR
• CALIBRATION REPORT IN TENSION
• ACCREDIA ACCREDITATION CETIFICATE (17025)
APPLICATIONS:
• VERIFICATION FALL-RATE LINES, VERIFICATION OF SAFETY ROPES, VERIFICATION CHAINS
• EXTRACTION TESTS FOR CONCRETE TUBES
• VERIFICATION THRUST FORCE AND TRAILER TRAILERS
• VERIFICATION FORCE GENERATED BY PRESSES OR FORKS
• VERIFICATION DOOR AND GATE CLOSING FORCE
• VERIFICATION PRESSES AND TEST BENCHES
Technical Data
| Accuracy CLASS according ISO 376 | 1 (from 10% to 100% F.S.) |
|---|---|
| ACCURACY | ≤ ± 0,05 % F.S. (1) |
| NOMINAL LOAD | 100 – 200 – 500 kg 1000 – 2500 – 5000 (2) kg |
| MEASUREMENT UNITS | Kg – t – lb – kN – daN – N |
| SERVICE TEMPERATURE STORAGE TEMPERATURE RELATIVE HUMIDITY |
0 … +50 °C 0 … +60 °C < 90 % not condensed |
| TEMPERATURE EFFECT (1°C) a) on zero b) on sensitivity |
≤ ± 0,015% ≤ ± 0,005% |
| INTERNAL RESOLUTION READING PER SECOND |
24 bit 10 (100ms) |
| LCD DISPLAY BACKLIGHT CHARACTER HEIGHT |
CUSTOM 7 segment 13 mm |
| RESOLUTION DIGITAL FILTER FUNCTION ZERO FUNCTION PEAK FUNCTION MENU LOCK FUNCTION (LOC) |
1, 2, 5, 10 from 0 to 5 100 % F.S. COMPRESSION / TENSION Programming protection |
| COMMUNICATION PORT TYPE OF TRANSMISSION TRANSMISSION OF MEASURES MAXIMUM DISTANCE |
USB 2.0 on REQUEST or CONTINUE max. 10 data per second 5 m |
| POWER SUPPLY (3) AUTONOMY BATTERY RECHARGE |
RECHARGEABLE battery Li-Ion 3.6V 1800mA/h 50 hours (continuous operation) From USB port (5Vdc) |
| MECHANICAL LIMIT VALUES: a) service load b) max permissible load c) breaking load d) max permissible dynamic load |
100% F.S. 150% F.S. >300% F.S. 75% F.S. |
| PROTECTION CLASS (EN 60529) SENSOR material CASE material WEIGHT |
IP40 INOX 17-4 PH REINFORCED TECHNOPOLYMER ~ 1.5 kg |
| INTERNAL DATA LOGGER Clock and internal calendar Max recordable measurements Recording frequency Max duration Data Logger (4) |
YES 130000 programmable (from 1 sec to 24 hours) 365 days |
| CALIBRATION REPORT | in TENSION |
| ACCREDIA CERTIFICATE | COMPRESSION and TENSION |
(1)Tests and calibrations performed in COMPRESSION.
(2)The DNA2of 5000 kg is guaranteed in TENSION up to 2500 kg.
(3)In case of non-use or prolonged storage, we recommend recharging the battery at least once every 3 months to prevent the battery from discharging completely.
(4) If the Data Logger is to be kept active for long times, it may be necessary to externally power the instrument or recharge it periodically.
STANDARD indications
| Full Scale | Display | Res. | Display | Res. | Display | Res. | Display | Res. | Display | Res. | Display | Res. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kg | kg | kg | t | t | lb | lb | kN | kN | daN | daN | N | N |
| 100 | 100.00 | 0.01 | 0.1000 | 0.0001 | 220.00 | 0.01 | 1.0000 | 0.0001 | 100.00 | 0.01 | 1000.0 | 0.1 |
| 200 | 200.00 | 0.01 | 0.2000 | 0.0001 | 440.00 | 0.01 | 2.0000 | 0.0001 | 200.00 | 0.01 | 2000.0 | 0.1 |
| 500 | 500.00 | 0.05 | 0.5000 | 0.005 | 999.95 1100.0 |
0.05 0.5 |
5.0000 | 0.0005 | 500.00 | 0.05 | 5000.0 | 0.5 |
| 1000 | 1000.0 | 0.1 | 1.0000 | 0.0001 | 2200.0 | 0.1 | 10.000 | 0.001 | 1000.0 | 0.1 | 10000 | 1 |
| 2500 | 2500.0 | 0.2 | 2.5000 | 0.0002 | 5500.0 | 0.2 | 25.000 | 0.002 | 2500.0 | 0.2 | 25000 | 2 |
| 5000 | 5000.0 | 0.5 | 5.0000 | 0.0005 | 9999.5 1100 |
0.5 1 |
50.000 | 0.005 | 5000.0 | 0.5 | 50000 | 5 |
Dimensions (mm)
| NOMINAL LOAD |
L | M |
|---|---|---|
| 100 kg 200 kg 500 kg |
12 | M12 |
| 1000 kg 2500 kg 5000 kg |
20 | M20×1.5 |
| LOAD | CODE | ACCESSORIES | |
| 100 kg 200 kg 500 kg |
CTIC13 | ① | Loading head |
| CTS18M12 | ② | Spherical loading head | |
| CACCEM12 | ③ | Knuckle joints | |
| 1000 kg 2500 kg 5000 kg |
CTIC22 | ① | Loading head |
| CTS25M20 | ② | Spherical loading head | |
| CACCEM20 | ③ | Knuckle joints Max. static load 2500 kg |
Purchase code:
| EDNA2- | Full scale | OPTION | |
| 100K | 1T | D = data logger | |
| 200K | 2T5 | ||
| 500K | 5T | ||
Example: EDNA2-200K D
| FCALTAEP | Calibration Report in TENSION |
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