nks differential pressure gauge pressure manufacturer

  D2L/D2PL Economical Digital Differential Pressure Gauge

Power type, D2PL(LED type) as below, optional for LCD display for cheaper cost.

Applications & Features

Specifications

Medium: non-combustible, non-corrosive air, not sensitive to moisture, dust, condensation and oil

Working Temp. : D2L: -10~50°C
                                D2PL: -20~85°C(LED);-10~60°C (LCD)

Medium Temp.: 0~60°C

Temp. Compensation: 0~50°C

Working pressure: overload 10xFS, burst 15xFS

Accuracy: ±1.0% FS

Long term stability: ±0.5%FS /Year

Thermal effect: <0.05%FS/℃(zero), <0.08%FS/(FS)

Battery type(D2L):

     Display: 4 bits LCD,18mm character height with units indication
     Power: AA battery X4, recommend LR6 alkaline
     Display update time: selectable for 0.5/1/5/10s(default1s)
     Automatic sleep time: selectable for normal open(on), or1/5/10min(default 1min)
     Battery service life: When display update time=1s and automatic sleep time=on, ≥2 year;

                                           When display time>1s or automatic sleep time≥1min, will be longer.

                                            It also depends on the quality of the batteries.

Power type(D2PL):

     Display: 4 bits LCD with 18mm character height and unit indication, or 4 bits 0.8”red LED
      Power: 15~28VDC/AC or 85~265VAC
Process Connection: 5mm ID tubing, two pairs(on left or back side)
Keys: 3 touch buttons
Materials: ABS
Protection: IP65
Weight: D2L<300g(including batteries), D2PL<260g
Approval: CE
Accessory:  A-S0 is standard. Options are A-S1, A-S2 and A-S7-X. They can be used for surface, panel or flush mount and should be ordered separately. See details in Accessories.

Models

1. D2L (Battery type) Models

2. D2PL (Power type) Models

Measuring range

Note: 1. 5 engineering units can be set by the key and related LCD or LED will be on

          2. For zero center models, add "Z " at the end of the model.

              For example, D2L3Z, means -125-0-125pa.Only ranges 3 and 5 have this selection

Never hesitate inquiry to us if you are interested in this product, we would like to know your requirement for model's part No, which is concern model's range, display, power, quantity etc. So that we can offer the exactly quotation for you. Thanks!