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The new Ashcroft ATE-2 pressure calibrator is the second generationinstrument replacing the very popular ashcroft ATE-100 and including data logging in the base model. The ATE-2 accepts two pressure modules that allows pressure calibration from 0.25 inches H20 through 10,000 psig. The ATE-2 also reads back loop current, DC Voltage and temperture with optional RTD and thermcouple input modules. The ATE-2 is also availabe in an intrinsically safe version allowing it to be used in hazardous areas or gas applications. Are you an Owners of an older ATE-100 with modules? We can help you modify your existing AQS modules and makes them compatible with the new ATE-2.
BASE UNIT SPECIFICATIONS
Ashcroft Model:
ATE-2
Dimensions:
8.7 in. (L) x 5.1 in. (W) x 3.8 in. (H)
Unit Weight (no modules):
2.4 lbs
Case Material:
High-impact PC-ABS
Enclosure:
IP65 / NEMA 4X
Sensor Module Capacity:
Two bays for Ashcroft AM2 sensor modules
LCD Display:
2.5 (W) x 1.5 (H); displays three (3) simultaneous
measurements, bar graph, back light and
flip-screen capability
Electrical Connection:
4mm banana jacks – 1 set of test leads included
with each ATE-2
Loop Power Supply:
24Vdc-35mA maximum (non I.S. only)
Available Engineering Units:
psi, in.H2O, in.Hg, ftSW, bar, mbar, kPa,
MPa, mmHg, cmH2O, mmH2O, kg/cm2,
User Programmable
Operating Temperature Range:
–4 to 120°F (–20 to 49°C)
Storage Temperature:
–4 to 158°F (–20 to 70°C)
Update Rate:
100ms – 1 module installed
200ms – 2 modules installed
300ms – 2 modules installed and external input
Resolution:
±0.001% span; 99,999 counts
Warm-Up Time:
5 minutes for rated accuracy
Electrical Measurements:
0-20mA or 0-30Vdc
Input Volts Accuracy
0/10 Vdc ±0.025% fs
10/30 Vdc ±0.10% fs
0-20mA ±0.03% fs
Programable Filtering (Damping):
Levels 1 through 16
Temperature Effect Electrical Measurement:
±0.001% of span per F over compensated range
from reference temperature of 70°F (±3°F)
Serial Interface:
USB (Micro-B connector type)
Field Calibration: Base Unit and pressure
modules may be field-calibrated via keypad
commands
Data Logging:
• Internal storage for up to 64 data logs and up
to 16,000 records; transferrable to SD card
• Manual / automatic data logging capability
• Programmable data intervals (0.1 sec. to 24 hrs.)
Agency Approvals:
CE Mark (EMI/RFI), FCC (CFR47), UL 61010-1
OPTIONAL FEATURES
Hazardous Location Version
(Battery Powered Only):
FM Intrinsic Safety CL 1,
Div 1, Gr A, B, C, D
CSA Intrinsic Safety CL 1,
Div 1, Gr A, B, C, D
ATEX Ex ia ii c T4 Ga –20°C<Ta<+50°C
Note: Loop power supply is not included with
Intrinsically Safe Units
Power Requirements:
(4) AA Batteries or via USB power supply
USB universal AC adapter 100-240Vac, 50/60 Hz
Battery Life:
Up to 40 hours battery with 2 modules installed
Certification:
N.I.S.T. traceable certification document provided
for base unit and Quick-Select sensor modules.
| HOW TO ORDER ATE-2 BASE UNIT | ||
| P/N | Description | Version |
| ATE2ST ATE2IS | Ashcroft Base Unit Ashcroft Base Unit | (ST) Standard (IS) Intrinsically Safe |
Dimensions
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