Dwyer MPM-220 ເຄື່ອງວັດດິຈິຕອນແຜງຄວບຄຸມ 1/8 DIN, ຈໍສອງ, 4-20 mA/0-10 V, NEMA 4X (Current, Voltage, 12 to 24 Vdc)
Weight: 9.5 oz
Accuracy: ± 0.03 %
Software: Free, USB based. Resident on meter, nothing to download
Compliance: CE, UL
Input Note: APM and MPM: 0-20 mA, 4-20 mA, 0-5 V, or ± 10 V inputs; PPM: Field selectable: Pulse or square wave 0-5 V, 0-12 V, or 0-24 V @ 30 kHz; TTL; open collector 4.7 k Ω pull-up to 5 V @ 30 kHz; NPN or PNP transistor, switch contract 4.7 k Ω pull-up to 5 V @ 40 Hz. Input impedance: 50 to 100 Ω.
Time Delay: 0 to 999.9 s
Switch Note: 2 SPDT (Form C) internal; rated 3 A @ 30 VDC and 125/250 VAC resistive load; 1/14 HP @ 125/250 VAC for inductive loads.
Switch Type: (2) SPDT
Display Note: Red LED, Dual-line 6-digit display, 0.60 in and 0.46 in
Display Type: LED
Accuracy Note: ± 0.03% of calibrated span ± 1 count
Switch Rating: 3 A, 1/14 HP
Supply Voltage: 12 to 24 Vdc
Impedance Input: 50 to 100 Ω
Output Type (A): 2 relays
Output Type (B): None
Time Delay Note: 0 to 999.9 s, on and off relay time delays; programmable and independent for each relay
Measurement Type: Current, Voltage
Number of Digits: 6
Enclosure Ratings: IP65, NEMA Type 4X
Supply Power Note: 12 to 24 VDC ± 10%, 15 W max
Supply Power Type: DC
Excitation Voltage: 24 Vdc
Front-Panel Controls: Meter
Input Control Signal: 0 to 20 mA, 4 to 20 mA, 0 to 5 V, ±10 V
Storage Temperature, Max: 85 °C
Storage Temperature, Min: -40 °C
Operating Temperature, Max: 65 °C
Operating Temperature, Min: -40 °C
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ