Teilenummern: 2-8910-101, 2-8910-110, 2-8910-111, 2-8910-116, 2-8910-130, 2-8910-125, 2-8910-131, 2-8910-132, 2-8910-150, 2-8910-152
Kompatibel mit: MX Active Gauge EthernetIP Gateway
Merkmale und Vorteile:
- Kostengünstiges Vakuummeter
- Sehr kompaktes Vakuummeter
- Leicht ablesbares digitales OLED-Vakuummeter-Farbdisplay
- Konvektionsmessgerät mit hervorragender Auflösung und Wiederholbarkeit (Pirani)
- Überlegene Leistung von Gerät zu Gerät zwischen den Vakuummessgeräten
- ISO 17025 accredited and NIST traceable calibrations optional
- Ausgezeichneter Kundensupport für Vakuummessgeräte
The Televac® MX2A Active Vacuum Gauge (also called a thermocouple vacuum gauge, analog or digital vacuum gauge, or Pirani gauge) utilizes an easily replaceable Televac® 2A thermocouple vacuum gauge. This vacuum gauge has a variety of features, including a pressure measurement range from 1*10-4 Torr up to 1000 Torr, RS-485 communications, two programmable set points, and a selectable analog vacuum gauge output.
The bright OLED digital vacuum gauge display makes it easy to read from a distance. Options on this Pirani gauge can be set from four touch controls on the top of the unit or through RS-485 communications (or EthernetIP if you add in an EthernetIP gateway). This vacuum gauge offers an extensive selection of fittings, simple use, ease of sensor replacement, and low cost, making it an excellent choice for a variety of vacuum applications.
MX2A Thermoelement-Aktiv-Vakuum-Messgerät
D-Sub 15, 15 Conductor Cables (Flying Leads)
D-Sub 15, 6 Conductor Cables (Flying Leads)
Wand-Netzteil
Betriebsbereich | 1*10-4 Torr bis 1000 Torr |
Kommunikation | RS-485 |
Analoger Ausgang | 7 wählbar 0 V DC bis 10 V DC |
Programmierbare Sollwerte | 2 |
Sollwert 1 | Offener Kollektor |
Sollwert 2 | Relais |
Versorgungsspannung | 22 V DC bis 26 V DC |
Maximale Leistung | 8 W |
Kalibriermedium | Trockene Luft oder Stickstoff |
Überdruck | 150 psi | Auflösung des digitalen Ausgangs | 2 signifikante Ziffern mit Exponent |
Auflösung des Analogausgangs | 16 Bits |
Betriebstemperatur | 0 °C bis 50 °C |
Ausheiztemperatur | |
Brass (PN: 2-8910-110) | 100 °C (Elektronik entfernt) |
Stainless Steel (PN: All Others) | 200 °C (Elektronik entfernt) |
Reaktionszeit | ≤2 s |
Anzeige Lesbarer Abstand | 3 m (10 ft) |
Genauigkeit | |
0,1 mTorr bis 1 mTorr | 0,1 mTorr Auflösung |
1 mTorr bis 10 mTorr | ±1 mTorr |
10 mTorr to 1 Torr | ±10% vom Messwert |
1 Torr to 100 Torr | ±30 of reading (vertical mount) |
100 Torr bis 1000 Torr | ±10% vom Messwert (vertikale Montage) |
Analoger Ausgang | ±10 mV |
Pin | Beschreibung |
1 | Analog Out (Ground) |
2 | RS-485 A (-) |
3 | SP2 NC |
4 | SP2 NO |
5 | SP1 Open Drain |
6 | Floating |
7 | Floating |
8 | Supply Voltage (0 to 10) V |
9 | Analog Out (0 to 10) V |
10 | RS-485 B (+) |
11 | SP2 Com |
12 | SP1 Source |
13 | Floating |
14 | Floating |
15 | Supply Voltage (-) |
*0S1<CR> | Read vacuum measurement |
*0R1<CR> | Read units of measurement |
*0R2<CR> | Read SP1L and SP1H |
Assume address 0
Full list of commands is available in the instruction manual.
The MX2A has two set points. Set point 1 is an N-Channel 60 V MOSFET open collector. It has a maximum current rating of 1 A. The datasheet can be found at www.vishay.com/en/product/69958.
Set point 2 is a relay with a maximum switching voltage of 220 V DC (250 V AC) and a maximum switching current of 2 A. The datasheet can be found at www.te.com/catalog/pn/en/1393788-3.
MX2A PN: -110, -116, -125 | MX2A PN: All Others |
Nickel | Nickel |
Glass | Glass |
Gold | Gold |
Tophet | Tophet |
Cupron | Cupron |
Solder | Stainless Steel |
Gehäuse | Aluminium |
Elektrische Anschlüsse | D-Sub 15-pin male |
Weight with Sensor (typical) | 345 g (0.76 lbs) |
Gewicht ohne Sensor | 181 g (0.40 lbs) |
Certified to CAN/CSA C22.2 No. 61010-1-12 |
CE certified to EN 61010-1, EN 61236-1, EN 55011 |
RoHS compliant |
IP40 |
EAC certified |
ISO 17025 accredited calibration optional |
NIST-rückführbare Kalibrierung optional |
Produkt-Dokumentation
MX2A-Datenblatt |
MX2A-Bedienungsanleitung |
Televac®️ Vacuum Calibration Tolerances |
3D Models (STEP Files)
2-8910-101 – MX2A 1/8″ NPT Stainless Steel |
2-8910-110 – MX2A 1/8″ NPT Nickel-Plated Brass |
2-8910-116 – MX2A NW16/KF16 Nickel-Plated Brass |
2-8910-130 – MX2A NW16/KF16 Stainless Steel |
Anwendungshinweise
Videos
MX2A Product Overview Video |
MX2A Demonstration Video |
MX2A Sensor Replacement Video |
Werkzeuge
Televac® Vakuum-Messumformer |
Brochures
MX2A Thermocouple Active Vacuum
Gauge Quantity Discounts
Menge | Discount |
1 | List |
5 | 2% |
10 | 5% |
15 | 7% |
20 | 10% |
25 | 13% |
30+ | 15% |
D-Sub 15 Cable Quantity Discounts
Menge | Discount |
1 | List |
50 | 5% |
75 | 10% |
100+ | 15% |