Model | Ranges | SCHMIDT Calibration Material* | |||
DTVB-200 | 2.0-200.0 | PA: 0.12 mm Ø | |||
DTVB-500 | 5.0-500.0 | PA: 0.20 mm Ø | |||
DTVB-1000 | 50-1000 | PA: 0.30 mm Ø | |||
DTVB-2000 | 200-2000 | PA: 0.50 mm Ø | |||
DTVX-200 | 2.0-200.0 | PA: 0.12 mm Ø | |||
DTVX-500 | 5.0-500.0 | PA: 0.20 mm Ø | |||
DTVX-1000 | 50-1000 | PA: 0.30 mm Ø | |||
DTVX-2000 | 200-2000 | PA: 0.50 mm Ø | |||
Other units of measure available, such as g. Measuring Head Width 40 mm (Outer distance between outside guide rollers) Measuring Head Length 59 mm * Suitable for 95% of applications - PA = Polyamide Monofilament Special calibration using customer supplied samples is recommended, if process material differs significantly from the SCHMIDT calibration material in diameter, rigidity or shape. For this purpose a material sample of about 5 m should be supplied. |
Calibration: | According to SCHMIDT factory procedure |
Accuracy: | for 10% to 90% of range: ± 0.5% full scale and ± 1 digit remaining range and other calibration material: ± 3% full scale and ± 1 digit |
Overrange: | Approx. 15% full scale, without accuracy guarantee |
Overload protection: | 100% of tension range |
Measuring principle: | Strain gauge bridge |
Measuring roller deflection: | 0.2 mm max. |
Signal processing: | Digital |
Measuring frequency: | 62 measurements/sec |
Converter: | 12 bit A/D |
Temperature coefficient: | Gain: less than ± 0.01% full scale/°C Zero point: less than ± 0.3% full scale/°C |
Display: | 4-digit LCD, 12 mm high |
Display update rate: | 0.5,1,2 or 4 seconds selectable |
Memory: | Last, MIN, MAX, PEAK values |
Field adjustment: | ± 7 steps in 1.5% increments |
Temperature range: | 10 - 45ºC |
Air humidity: | 85% RH, max. |
Power supply: | 4 size AA batteries 1.5 V (about 20 hours of continuous use) |
Auto power off: | After 2 minutes of non-use |
Housing material: | Die-cast aluminum |
Housing dimensions: | 235 x 76 x 45 mm (L x W x H) |
Weight, net (gross): | approx. 680 g (1500 g) |
Specifications for Model DTVX, same as Model DTVB plus: | |
Extended memory: | up to 100 tension values, average, standard deviation |
Digital output: | RS232C (4800, 8, N, 2) |
Analog output: | 0-1 V DC (conversion rate 16 ms) |
Digimatic: | Mitutoyo |