Introduction, Specifications, Approvals, And Compliance; Specifications; Table 1-1. Specifications - Teledyne T640 User Manual

1.
INTRODUCTION, SPECIFICATIONS,
APPROVALS, AND COMPLIANCE
1.1.

SPECIFICATIONS

Parameter
Measurement Principle
Light Source
Particle Size Resolution
PM Mass Resolution
Measurement Range
Mass Measurement & Display
Resolution
Precision
Lower Detectable Limit
Mass Concentration Accuracy
640X Option
Flow Rate
640X Option
Flow Accuracy
AC Power
Instrument
External pump
(640X Option only)
Communication
08354A DCN7303
The Teledyne API Model T640 with 640X Option is a real-time, continuous
particulate matter (PM) mass monitor that uses scattered light spectrometry for
measurement. The T640 measures 2.5 PM, and the 640X Option measures 2.5,
10, and coarse PM.
Table 1-1 presents the T640 PM Mass Monitor specifications.

Table 1-1. Specifications

90° white-light scattering
Polychromatic LED
0.18 – 20µm over 256 channels, combined to 64 channels for mass calculation
0.1 – 10,000 µg/m
3
0.1 µg/m
3
+/- 0.5 µg/m (1-hr average)
3
< 0.1 µg/m (1-hr average)
T640 Exceeds US EPA Class III PM2.5
Exceeds US EPA US EPA PM10 FEM and Class III PM2.5 & PM10-2.5 FEM
performance requirements for additive and multiplicative bias compared to FRM
samplers
T640 5.0-lpm
5.0-lpm + 11.67-lpm bypass flow
Within +/-1%; (Typically within +/- 0.5%)
Rating
110-120 V, 60 Hz 3.0 A
220V-240V, 50/60 Hz 3.0 A
110-120 V, 60 Hz 3.0 A
220V-240V, 50/60 Hz 3.0 A
1 Ethernet: 10/100Base-T (supports MODBUS)
2 USB device ports
Optional: 1 USB com port
Teledyne API T640 PM Mass Monitor
Specification
3
<120 W (at 120 VAC)
<120 W (at 120 VAC)
<360 W (at 120 VAC)
<360 W (at 120 VAC)
Typical Power Consumption
10