Description
Model F1115 Hydraulic compression force transducer
Compact version up to 120 kN
The compact hydraulic compression force transducer is available from a rated load of 320 N up to 120 kN. Hydraulic force measurement is a simple way to capture and display the forces occurring in various applications. Applications for hydraulic force measurement can be found in equipment manufacturing, in device and special machine building and also with measuring and control systems.
The force is measured using the principle of hydraulics: The force acting on a piston leads to a pressure increase that can be visualised on a connected display instrument. The scale of the display instrument can be defined in various units (e.g. N, kN, kg, t).
Leak-tightness warranty
The warranty on leak tightness of the hydraulic force measuring unit was extended to 5 years. A force transducer that starts to leak within this period will be repaired free of charge.
Use of the force measuring unit as intended is a prerequisite for the extended 5-year warranty.
Specifications per VDI/VDE/DKD 2638
| Parameter | Value |
|---|---|
| Rated force (Fnom) | 0 … 320 N up to 0 … 120 kN |
| Nominal size (NS) | 20 |
| Display – Standard | Pressure gauge 213.40 (NS 63) |
| Display – Option | Digital pressure gauge DG-10 |
| Pressure gauge 232.57 (NS 100), optionally with contacts | |
| Optional (on request) | Pressure sensor |
| Relative linearity error (dlin) – Standard | ≤ ±1.6 % Fnom (analogue display) |
| Relative linearity error (dlin) – Option | ≤ ±0.5 % Fnom (pressure sensor / digital pressure gauge) |
| Limit force (FL) | 100 % Fnom |
| Breaking force (FB) | > 130 % Fnom |
| Rated displacement (snom) | < 0.5 mm |
| Rated temperature range (BT, nom) | -25 … +50 °C |
| Ingress protection (EN/IEC 60529) | IP65 |
| Case material | Stainless steel |
| Piston material | Stainless steel |
| Mounting type – Standard | Direct mounting |
| Mounting type – Option | Adapter / Capillary / Measuring hose (“separation without any losses”) |
| Fill fluid | Glycerine / water (70 % / 30 %) |
| Assembly aid | Threaded holes on bottom of case |
| Weight | 2.1 kg (with pressure gauge 213.40 NS 63) |
| 2.3 kg (with digital pressure gauge DG-10) |
1) For rated forces below 500 N, the relative linearity error is ±1.6 % Fnom for all connected measuring instruments.
Dimensions in mm
| Rated Force (N/kN) | System Pressure (bar) | 213.40 | DG-10 | Measuring Hose DN 2 (max. L m) | Capillary (max. L m) |
|---|---|---|---|---|---|
| 320 N | 1.6 | ● | – | – | – |
| 500 N | 2.5 | ● | – | – | – |
| 800 N | 4 | ● | – | – | 1.0 |
| 1.2 kN | 6 | ● | – | 0.5 | 1.0 |
| 2 kN | 10 | ● | – | 1.0 | 2.0 |
| 3.2 kN | 16 | ● | – | 1.0 | 2.0 |
| 4 kN | 20 | – | ● | 1.5 | 2.0 |
| 5 kN | 25 | ● | – | 1.5 | 2.0 |
| 8 kN | 40 | ● | – | 1.5 | 2.0 |
| 10 kN | 50 | – | ● | 2.0 | 2.0 |
| 12 kN | 60 | ● | – | 2.0 | 2.0 |
| 20 kN | 100 | ● | ● | 2.0 | 2.0 |
| 32 kN | 160 | ● | ● | 2.0 | 4.0 |
| 50 kN | 250 | ● | ● | 3.2 | 4.0 |
| 60 kN | 315 | ● | – | 3.2 | 4.0 |
| 80 kN | 400 | ● | ● | 3.2 | 6.0 |
| 120 kN | 600 | ● | ● | 3.2 | 6.0 |
= possible selection
1) For a rated force below 500 N, the relative linearity error is ±1.6 % Fnom for all connected measuring instruments.
2) Relative linearity error < ±1.0 % Fnom
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