Whether you have a pressure gauge or a deadweight tester or any
electrical / electronic equipment, count on Enviro Serve to accurately
recalibrate your instruments and certify them to ISO standards. Whether
you require on-site service or would like to ship the unit to Envogen, we’ll
take care of you! Please find below our calibration capabilities.
We can give you
complete repair estimates if required, at no charge, so you can make the most
cost-effective decision for your company. Our Inside Sales staff will be glad to
help you out!
We work with several service provides that have the
capabilities and experience to support you for the services which are not
supported by us.
Key Benefits
|
PARAMETER
|
RANGE
|
BEST MEASUREMENT CAPABILITIES
|
EQUIPMENT WHICH CAN BE CALIBRATED
|
|
DC VOLTAGE
|
|
|
|
|
|
|
|
|
|
|
10 nV
to 1000 V
(Voltage
Measurement)
|
1 m
V at 30 mV
0.06 mV at
3 V
0.0156
V at
300 V
|
DC Voltage Calibrators, Voltage Source and
voltmeters, etc.
|
|
|
1
kV to 40 kV
through
1000:1 probe
(Voltage Measurement)
|
0.5
kV at
20 kV
0.8 kV at
40 kV
|
”
|
|
|
1 mV
to 1000 V
(Voltage Source)
|
5 mV
at 10 mV
2.9 mV at
32 V
0.1
V at
1000 V
|
”
|
|
|
|
|
|
|
AC
VOLTAGE
|
10
nV to
1000 V
from
46 Hz to 100
kHz
(Voltage
Meas.)
|
0.2 mV at
30 mV
0.07 V at
30 V
0.5 V at
300 V
|
AC Voltage Calibrators, Voltage Source and Volt-Meters, etc.
|
|
|
1
kV to 40 kV
through
1000:1 probe
(Voltage
Measurement)
|
1 kV at
20 kV
2
kV at
40 kV
|
˛
|
|
|
1
mV
to 1000 V
from
10 Hz to 20 kHz
(Voltage
Source)
|
0.5
mV at
10 mV
0.02
V at
32 V
0.3
V at
1000 V
|
˛
|
|
|
|
|
|
|
DC
CURRENT
|
0.1
nA to
3 A
(Current Measurement)
|
0.07
mA
at 300 mA
.007
mA at
30 mA
0.0007
A at
1 A
|
DC Current Source, Current Meters and Current Shunts
|
|
|
1
nA to
20 A
(Current
Source)
|
14.4
nA at
10 mA
0.02
A at
20A
|
˛
|
|
|
3.2
to 1000 A
(Current
Source-via current coil)
|
7
mA at
3.2 A
0.5
A at
200 A
1.3
A at
525A
2.7
A at
1000A
|
˛
|
|
|
|
|
|
|
AC
CURRENT
|
10
nA to
3 A
from
10 Hz to
20 kHz
(Current
Measurement)
|
0.1
mA at
30 mA
0.02
mA at
100 mA
1.2
mA at
1 A
|
AC Current
Source, Current Meters and Current Shunts
|
|
|
1
nA to
20A
from
10 Hz to
30 kHz
(Current
Source)
|
0.907
mA
at 10 mA
0.0469A
at 20 A
|
˛
|
|
|
20
to 1000 A
from
10 Hz to 100 Hz
(Current
Source-via current coil)
|
8.5
mA at
3.2 A
0.7A
at 200A
2.2
A at
525 A
3.7A
at 1000A
|
˛
|
|
|
|
|
|
|
RESISTANCE
|
|
|
|
|
|
0.1
mW
to 400 MW
(Standard
Values)
|
0.01
W
at 1 W
0.1
kW
at 400 kW
1.2
MW
at 400 MW
|
|
|
|
10
mW
to 3 GW
(Resistance
Measurement)
|
0.21
W
at 30 W
0.0013
kW
at 30 kW
0.009
MW
at 30 MW
|
˛
|
|
|
|
|
|
|
CONDUCTANCE
|
0.1
pS to
2.5 mS
(Standard
Values)
|
11.6
pS at
2.5 nS
3.5
nS at
2.5 mS
1.2
mS
at 2.5 mS
|
Conductance
Meters.
|
|
|
|
|
|
|
CAPACITANCE
|
0.1
pF to
40 mF
up
to 350 Hz (Standard Values)
|
19
pF at
0.5 nF
20.3
nF at
4 mF
0.5
mF at
40 mF
|
Capacitance
Meters,
Bridges,
Decade Capacitance, etc.
|
|
PARAMETER
|
RANGE
|
BEST MEASUREMENT CAPABILITIES
|
EQUIPMENT WHICH CAN BE CALIBRATED
|
|
|
|
|
|
|
TEMPERATURE
|
|
|
|
|
Measurement:
|
-270°
to 1370°C
|
0.3°C
|
Temperature
Bath
, Dry Bath, Sand Bath, Oven, etc
Electronics Type -Temperature
Indicators, Controllers and Recorders (without Sensors)
|
|
|
|
|
|
|
Source:
|
Ambient
to 650°C
|
0.2°C
|
All types Temperature Gauges,
Transmitters, Indicators, Controllers and Recorders.
Glass tube thermometers,
Thermocouples, RTDs, etc.
|
|
|
|
|
|
|
-20
to 250°C
|
1°C
|
|
|
|
|
|
PARAMETER
|
RANGE
|
BEST MEASUREMENT CAPABILITIES
|
EQUIPMENT WHICH CAN BE CALIBRATED
|
|
PRESSURE
(Measurement and Generation)
|
|
|
|
|
Hydraulic
|
3
to 16,000
PSI
|
0.015 % of
Reading
|
Pressure
gauges, Indicators, Controllers, Switches, Transmitters, Valves, etc.
|
|
Pneumatic
|
0
to 3.5Bars (Absolute)
|
0.025 % of FS
|
|
Pneumatic
|
-2 to 20 Bars
|
0.025 % FS
|
|
Pneumatic
|
0
to 200
mbar
|
0.1 % of FS
|
|
N2
|
0
to 70
Bar
|
0.04 % of
Reading
|
Pneumatic
|
1
to 30” Hg Vacuum
|
0.015 % of
Reading
|
Vacuum
Gauges, Indicators, Transmitters, etc.
|
|
PARAMETER
|
RANGE
|
BEST MEASUREMENT CAPABILITIES
|
EQUIPMENT WHICH CAN BE CALIBRATED
|
|
Linear
measurement
|
|
|
|
|
|
52.95,
154.34, 253.51 &
503.55mm
|
±0.25mm
|
Coating
thickness gauges, etc.
|
|
|
50.9,
126.6, 254, 519 & 999 mm
|
±
2 % or ±
0.5mm
which ever is greater
|
thickness
gauges, etc.
|
|
|
0.5
mm to 500 mm
(using
Gauge Blocks)
|
0.0003mm to 0.001mm
|
Vernier
Callipers, Height Gauges, Micrometers, Dial Gauges,
|
