Chart Recorder

There are several batch processes that need historical data, which makes the documentation of measured variables essential. Ohkura’s Chart recorders offer a cost-effective way to maintain these records and help manufacturers optimize the data collection process. The recorders are microprocessor-based and can record a variety of process parameters such as temperature, humidity, pressure or flow from transmitters. These are ideal for high-performance applications requiring accuracy such as those used in dairy, textile and food machinery, industrial ovens, environmental chambers, pharmaceutical equipment, metalworking, industrial furnaces and farm machinery.

RM10C

Universal input and Most cost efficient chart recorder in the field

RM10G(N)

Number of inputs: 1,2,3,4 pen, 6 dot point.
Type of input:
DC Voltage: 4mVDC min., 20VDC max.
Direct thermocouple: K, T, J, E, B, S, R, G, C, N,
PR40- 20,PLII,U,L,Au-Fe
RTD: Pt100Ω,Pt50Ω,JPt100Ω,Cu10Ω (at 0°C),
Cu10Ω (at 25Ω)
Current: 4 ~ 20mA
Conductivity: 100μS/m ~ 2000mS/m
Recording width: 100mm calibrated
Recording accuracy: ± 0.5% max.

RM18G(N)

Number of inputs: 1,2,3,4 pen, 6,12,24,or 30 dot point.
Type of input:
DC Voltage: 4mVDC min., 20VDC max.
Direct thermocouple: K, T, J, E, B, S, R, G, C, N,
PR40- 20,PLII,U,L,Au-Fe
RTD: Pt100Ω,Pt50Ω,JPt100Ω,Cu10Ω (at 0°C),
Cu10Ω (at 25Ω)
Current: 4 ~ 20mA
Conductivity: 100μS/m ~ 2000mS/m
Recording width: 180mm calibrated
Recording accuracy: ± 0.5% max.

RM25G(N)

Number of inputs: 6, 12, 24, or 30 dot point.
Type of input:
DC Voltage: 4mVDC min., 20VDC max.
Direct thermocouple: K, T, J, E, B, S, R, G, C, N,
PR40-20,PLII,U,L,Au-Fe
RTD: Pt100Ω,Pt50Ω,JPt100Ω,Cu10Ω (at 0°C),
Cu10Ω (at 25Ω)
Current: 4 ~ 20mA
Conductivity: 100μS/m ~ 2000mμS/m
Recording width: 250mm calibrated
Recording accuracy: ± 0.5% max.
Open input protection (option): Up scale with mV or TC
input
Chart Speed:
6, 12, 24 & 30 point model; 1 ~ 1800mm/h
Chart paper: Fold chart standa...