Campbell Scientific PVS4151C PVS4100/4120/4150 Portable Automatic Samplers - Page 11

TABLE 1-1., PVS4100, and PVS4120 Sampler Features, Number, Description, Product Overview

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Section 1. Product Overview Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TABLE 1-1. PVS4100 and PVS4120 Sampler Features Item Top Handle Enclosure Intake Hose Slot Clasps Signal Panel Folding Handles Intake Hose Connection Wiring Nuts to adjust volume Metering Chamber Battery Multi-Function Input Controller Sinker. Optional Strainer. Intake Hose Stepper Assembly Distributor Arm Sample Container(s) Retaining Plate T-Bar Bottle-Guide Notch Description For easy transport. Molded medium-density linear polyethylene, 3 piece construction. Provides protection from wind and rain. Not submersible. The hose must lie in the slot for lid to close properly. A secondary notch is provided for lining up the sampler properly. There are three clasps for each section, for a total of six. The clasps have ringlets for attaching a suspension harness. Red Light: Reverse Polarity, Green Light: Power Left Plug: External Signals (to be used with optional signal cable) Right Plug: Power - 120VAC or 12VDC Left Fuse: 120VAC, Right Fuse: 12VDC Toggle Switch: Power On/Off For detailed chart, see page 1-8. For easy transport. The volume control tube is where the intake hose is connected to the sampler. This stainless steel tube is raised or lowered manually using fitting to set the sample volume (see FIGURE 1-3 on page 1-6). Connects electricity to the rods for sampling. When replacing metering chamber, these rods can be easily disconnected. To adjust sample volume, twist top nut while holding bottom nut in place. Hand tightening works for many applications, but a wrench is advised. This chamber is where the sample liquid is drawn into before dropping into the final container. The rods inside are raised and lowered to the sample volume desired. Standard on all samplers. The PVS4100 battery is 15 lbs, 17AH. The PVS4120 battery (shown) is 4 lbs, 7 AH. This is where sampler is controlled and programmed. Keeps the end of the intake tube in the source liquid. Optional strainer can raise collection point above sinker. Standard samplers come with 25 Feet of 3/8" ID PVC tube. Moves the distributor arm for multiple bottle configurations. This is not present on composite (single bottle) samplers. Dispenses liquid into bottles. Moves to next bottle after sampling. On composite (single bottle) samplers, this is replaced with discharge tube. The container(s) that the sample is deposited in can be made from a variety of materials, shapes, and sizes. In discrete samplers, there is a distributor arm that deposits samples into multiple containers. Holds sample bottles down tightly (discrete samplers only). This bar is needed to hold the retaining plate down. It is imperative that the bottles do not lift up even a little bit, as they can interfere with the mobility of the distributor arm (discrete samplers only). This notch is the location of bottle number one. It lines up the middle section of the sampler so that the distributor arm can be placed at the same location. 1-3

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Section 1.
Product Overview
1-3
TABLE 1-1.
PVS4100
and PVS4120 Sampler Features
Number
Item
Description
1
Top Handle
For easy transport.
2
Enclosure
Molded medium-density linear polyethylene, 3 piece
construction. Provides protection from wind and rain. Not
submersible.
3
Intake Hose Slot
The hose must lie in the slot for lid to close properly. A
secondary notch is provided for lining up the sampler properly.
4
Clasps
There are three clasps for each section, for a total of six. The
clasps have ringlets for attaching a suspension harness.
5
Signal Panel
Red Light: Reverse Polarity,
Green Light: Power
Left Plug: External Signals (to be used with optional signal
cable)
Right Plug: Power – 120VAC or 12VDC
Left Fuse: 120VAC,
Right Fuse: 12VDC
Toggle Switch: Power On/Off
For detailed chart, see page 1-8.
6
Folding Handles
For easy transport.
7
Intake Hose Connection
The volume control tube is where the intake hose is connected to
the sampler. This stainless steel tube is raised or lowered
manually using fitting to set the sample volume
(see
FIGURE 1-3
on page 1-6).
8
Wiring
Connects electricity to the rods for sampling. When replacing
metering chamber, these rods can be easily disconnected.
9
Nuts to adjust volume
To adjust sample volume, twist top nut while holding bottom nut
in place. Hand tightening works for many applications, but a
wrench is advised.
10
Metering Chamber
This chamber is where the sample liquid is drawn into before
dropping into the final container. The rods inside are raised and
lowered to the sample volume desired.
11
Battery
Standard on all samplers. The PVS4100 battery is 15 lbs, 17AH.
The PVS4120 battery (shown) is 4 lbs, 7 AH.
12
Multi-Function Input Controller
This is where sampler is controlled and programmed.
13
Sinker. Optional Strainer.
Keeps the end of the intake tube in the source liquid. Optional
strainer can raise collection point above sinker.
14
Intake Hose
Standard samplers come with 25 Feet of 3/8” ID PVC tube.
15
Stepper Assembly
Moves the distributor arm for multiple bottle configurations. This
is not present on composite (single bottle) samplers.
16
Distributor Arm
Dispenses liquid into bottles. Moves to next bottle after
sampling. On composite (single bottle) samplers, this is replaced
with discharge tube.
17
Sample Container(s)
The container(s) that the sample is deposited in can be made
from a variety of materials, shapes, and sizes. In discrete
samplers, there is a distributor arm that deposits samples into
multiple containers.
18
Retaining Plate
Holds sample bottles down tightly (discrete samplers only).
19
T-Bar
This bar is needed to hold the retaining plate down. It is
imperative that the bottles do not lift up even a little bit, as they
can interfere with the mobility of the distributor arm (discrete
samplers only).
20
Bottle-Guide Notch
This notch is the location of bottle number one. It lines up the
middle section of the sampler so that the distributor arm can be
placed at the same location.