The series 7965 flowmeters
use 65mm TUBE-CUBES with a single float. They are calibrated to
read directly in SCCM, SLPM or SCFH of air.  Correction
factors are available for a number of common gases. The Series
7965 flowmeters are available in chrome plated brass or stainless
steel.
- Maximum Inlet Pressure: 250 psig
- Temperature Range: -20o
to +250o F (-28oC
TO 121oC)
- Valve: Standard needle valve
- Dimensions: 1 1/4"W x 6 3/16"H
x 3/16"D
- Accuracy: +/- 5% full scale
- Repeatability: 0.25% of scale reading
- Inlet & Outlet: 1/8" NPT female
| Model |
Material |
| 7965B* |
Chrome plated brass |
| 7965BHA* |
Chrome plated brass with
high accuracy valve |
| 7965S* |
316 Stainless Steel |
| 7965SHA* |
316 Stainless Steel with
high accuracy valve |
| * Select flow tube from
table below |
| |
| |
|
|
| Tube
Number |
Float
Material |
Flow
Range |
| J07G |
Glass |
0.6 -6 sccm |
| J07ST |
Stainless Steel |
2-17 sccm |
| J15G |
Glass |
5-49 sccm |
| J15S |
Stainless Steel |
7-72 sccm |
| J009 |
Glass |
10-130 sccm |
| |
| J010 |
Stainless Steel |
30-300 sccm |
| J109 |
Glass |
50-500 sccm |
| J110 |
Stainless Steel |
100-1000 sccm |
| J703 (Formerly
1B) |
Glass |
0.05-5 slpm |
| J704 |
Glass |
0.1-1.0 slpm |
| |
| J705 (Formerly
2B) |
Stainless Steel |
0.2-2 slpm |
| J802 (Formerly
3B) |
Stainless Steel |
0.5-6 slpm |
| J803 (Formerly
4B) |
Stainless Steel |
1-10 slpm |
| J854 (Formerly
5B) |
Glass |
2-25 slpm |
| J853 |
Stainless Steel |
4-40 slpm |
| |
| J707 |
Glass |
0.2-2 SCFH |
| J708 |
Stainless Steel |
0.5-5 SCFH |
| J755 |
Stainless Steel |
1-10 SCFH |
| J805 |
Stainless Steel |
2-20 SCFH |
| J859 |
Glass |
5-50 SCFH |
| |
| J513 |
Stainless Steel |
10-100 SCFH |
| J514 |
Carboloy |
10-150 SCFH |
Model - X - Y
X = tube required
Y = optional fittings
Example: 7965B-J805-P4FF
| Option |
P/N
Suffix |
| 1/4" NPT female inlet &
outlet |
add suffix P4FF |
| 1/4" hose barbs inlet &
outlet |
add suffix HB |
| 1/4" compression tube fittings
inlet & outlet |
add suffix T4FF |
| 1/8" compression fitting |
add suffix T2FF |
| Bench stand-Model
7920B |
|
