Cannot get ui_guage to display each message after specified delay time - user-interface

Question

My experiment is to change the ui_guage according to the numbers from a csv file. Each number is delayed for 5 sec.(code at end)
Input to csv file is a multi-line msg.payload with three values per line.i.e,
name1, numerical1,numerical11
name2 numerical2,numerical22, etc
problem: i get no delay of 5sec per message on the gauge...it directly shows the final value present in the last column (i have used a delay node also but still...)
example: display column 3 numericals as indicator with 5 sec delay on gauge.
gauge output: numerical22 (the indicator sets to this position at once)
So, the required per message delay (5 sec) is absent.
I require the delay.
I'am working on IBM cloud lite plan, node red v1.0.6
please review the following code
any help is welcome
if similar is answered before please re-direct me the solution.
To run following code:
open Node-RED
Click the three lines (top right)
import
Copy & paste the following flow json code and click "import" button
know more : Importing and Exporting Flows in Node-RED
The code:
[
{
"id": "c9b43c3a.da2e4",
"type": "ui_gauge",
"z": "ac0d0d22.69ebb",
"name": "",
"group": "c604d450.9712c8",
"order": 13,
"width": "5",
"height": "5",
"gtype": "gage",
"title": "<img height=\"50\" width=\"50\" src=\"https://upload.wikimedia.org/wikipedia/commons/b/bf/Pressure_gauge.svg\"/>",
"label": "units",
"format": " {{msg.payload.col3}}",
"min": 0,
"max": 10,
"colors": [
"#00b500",
"#e6e600",
"#ca3838"
],
"seg1": "",
"seg2": "",
"x": 840,
"y": 320,
"wires": []
},
{
"id": "c604d450.9712c8",
"type": "ui_group",
"z": "",
"name": "tab1",
"tab": "c733c61c.6e4828",
"order": 1,
"disp": true,
"width": "12",
"collapse": false
},
{
"id": "c733c61c.6e4828",
"type": "ui_tab",
"z": "",
"name": "Home1",
"icon": "dashboard",
"disabled": false,
"hidden": false
}
]